26899236

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:80

約数の個数: 288

約数和(自身を含む): 96526080

約数和(自身を除く): 69626844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 23, 26, 27, 28, 34, 36, 39, 42, 46, 49, 51, 52, 54, 63, 68, 69, 78, 84, 91, 92, 98, 102, 108, 117, 119, 126, 138, 147, 153, 156, 161, 182, 189, 196, 204, 207, 221, 234, 238, 252, 273, 276, 294, 299, 306, 322, 351, 357, 364, 378, 391, 414, 441, 442, 459, 468, 476, 483, 546, 588, 598, 612, 621, 637, 644, 663, 702, 714, 756, 782, 819, 828, 833, 882, 884, 897, 918, 966, 1071, 1092, 1127, 1173, 1196, 1242, 1274, 1323, 1326, 1404, 1428, 1449, 1547, 1564, 1638, 1666, 1764, 1794, 1836, 1911, 1932, 1989, 2093, 2142, 2254, 2346, 2457, 2484, 2499, 2548, 2646, 2652, 2691, 2737, 2898, 3094, 3213, 3276, 3332, 3381, 3519, 3588, 3822, 3978, 4186, 4284, 4347, 4508, 4641, 4692, 4914, 4998, 5083, 5292, 5382, 5474, 5733, 5796, 5967, 6188, 6279, 6426, 6762, 7038, 7497, 7644, 7956, 8073, 8211, 8372, 8694, 9282, 9828, 9996, 10143, 10166, 10557, 10764, 10829, 10948, 11466, 11934, 12558, 12852, 13524, 13923, 14076, 14651, 14994, 15249, 16146, 16422, 17199, 17388, 18564, 18837, 19159, 20286, 20332, 21114, 21658, 22491, 22932, 23868, 24633, 25116, 27846, 29302, 29988, 30429, 30498, 32292, 32487, 32844, 34398, 35581, 37674, 38318, 40572, 41769, 42228, 43316, 43953, 44982, 45747, 49266, 55692, 56511, 57477, 58604, 60858, 60996, 64974, 68796, 71162, 73899, 75348, 76636, 83538, 87906, 89964, 91494, 97461, 98532, 106743, 113022, 114954, 121716, 129948, 131859, 137241, 142324, 147798, 167076, 172431, 175812, 182988, 194922, 213486, 226044, 229908, 249067, 263718, 274482, 292383, 295596, 320229, 344862, 389844, 395577, 426972, 498134, 517293, 527436, 548964, 584766, 640458, 689724, 747201, 791154, 960687, 996268, 1034586, 1169532, 1280916, 1494402, 1582308, 1921374, 2069172, 2241603, 2988804, 3842748, 4483206, 6724809, 8966412, 13449618, 26899236]

約数ペア:

[(1, 26899236), (2, 13449618), (3, 8966412), (4, 6724809), (6, 4483206), (7, 3842748), (9, 2988804), (12, 2241603), (13, 2069172), (14, 1921374), (17, 1582308), (18, 1494402), (21, 1280916), (23, 1169532), (26, 1034586), (27, 996268), (28, 960687), (34, 791154), (36, 747201), (39, 689724), (42, 640458), (46, 584766), (49, 548964), (51, 527436), (52, 517293), (54, 498134), (63, 426972), (68, 395577), (69, 389844), (78, 344862), (84, 320229), (91, 295596), (92, 292383), (98, 274482), (102, 263718), (108, 249067), (117, 229908), (119, 226044), (126, 213486), (138, 194922), (147, 182988), (153, 175812), (156, 172431), (161, 167076), (182, 147798), (189, 142324), (196, 137241), (204, 131859), (207, 129948), (221, 121716), (234, 114954), (238, 113022), (252, 106743), (273, 98532), (276, 97461), (294, 91494), (299, 89964), (306, 87906), (322, 83538), (351, 76636), (357, 75348), (364, 73899), (378, 71162), (391, 68796), (414, 64974), (441, 60996), (442, 60858), (459, 58604), (468, 57477), (476, 56511), (483, 55692), (546, 49266), (588, 45747), (598, 44982), (612, 43953), (621, 43316), (637, 42228), (644, 41769), (663, 40572), (702, 38318), (714, 37674), (756, 35581), (782, 34398), (819, 32844), (828, 32487), (833, 32292), (882, 30498), (884, 30429), (897, 29988), (918, 29302), (966, 27846), (1071, 25116), (1092, 24633), (1127, 23868), (1173, 22932), (1196, 22491), (1242, 21658), (1274, 21114), (1323, 20332), (1326, 20286), (1404, 19159), (1428, 18837), (1449, 18564), (1547, 17388), (1564, 17199), (1638, 16422), (1666, 16146), (1764, 15249), (1794, 14994), (1836, 14651), (1911, 14076), (1932, 13923), (1989, 13524), (2093, 12852), (2142, 12558), (2254, 11934), (2346, 11466), (2457, 10948), (2484, 10829), (2499, 10764), (2548, 10557), (2646, 10166), (2652, 10143), (2691, 9996), (2737, 9828), (2898, 9282), (3094, 8694), (3213, 8372), (3276, 8211), (3332, 8073), (3381, 7956), (3519, 7644), (3588, 7497), (3822, 7038), (3978, 6762), (4186, 6426), (4284, 6279), (4347, 6188), (4508, 5967), (4641, 5796), (4692, 5733), (4914, 5474), (4998, 5382), (5083, 5292)]