26515944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:125

約数の個数: 256

約数和(自身を含む): 96768000

約数和(自身を除く): 70252056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 52, 54, 56, 57, 63, 71, 72, 76, 78, 84, 91, 104, 108, 114, 117, 126, 133, 142, 152, 156, 168, 171, 182, 189, 213, 216, 228, 234, 247, 252, 266, 273, 284, 312, 342, 351, 364, 378, 399, 426, 456, 468, 494, 497, 504, 513, 532, 546, 568, 639, 684, 702, 728, 741, 756, 798, 819, 852, 923, 936, 988, 994, 1026, 1064, 1092, 1197, 1278, 1349, 1368, 1404, 1482, 1491, 1512, 1596, 1638, 1704, 1729, 1846, 1917, 1976, 1988, 2052, 2184, 2223, 2394, 2457, 2556, 2698, 2769, 2808, 2964, 2982, 3192, 3276, 3458, 3591, 3692, 3834, 3976, 4047, 4104, 4446, 4473, 4788, 4914, 5112, 5187, 5396, 5538, 5928, 5964, 6461, 6552, 6669, 6916, 7182, 7384, 7668, 8094, 8307, 8892, 8946, 9443, 9576, 9828, 10374, 10792, 11076, 11928, 12141, 12922, 13338, 13419, 13832, 14364, 15336, 15561, 16188, 16614, 17537, 17784, 17892, 18886, 19383, 19656, 20748, 22152, 24282, 24921, 25844, 26676, 26838, 28329, 28728, 31122, 32376, 33228, 35074, 35784, 36423, 37772, 38766, 41496, 46683, 48564, 49842, 51688, 52611, 53352, 53676, 56658, 58149, 62244, 66456, 70148, 72846, 75544, 77532, 84987, 93366, 97128, 99684, 105222, 107352, 113316, 116298, 122759, 124488, 140296, 145692, 155064, 157833, 169974, 174447, 186732, 199368, 210444, 226632, 232596, 245518, 254961, 291384, 315666, 339948, 348894, 368277, 373464, 420888, 465192, 473499, 491036, 509922, 631332, 679896, 697788, 736554, 946998, 982072, 1019844, 1104831, 1262664, 1395576, 1473108, 1893996, 2039688, 2209662, 2946216, 3314493, 3787992, 4419324, 6628986, 8838648, 13257972, 26515944]

約数ペア:

[(1, 26515944), (2, 13257972), (3, 8838648), (4, 6628986), (6, 4419324), (7, 3787992), (8, 3314493), (9, 2946216), (12, 2209662), (13, 2039688), (14, 1893996), (18, 1473108), (19, 1395576), (21, 1262664), (24, 1104831), (26, 1019844), (27, 982072), (28, 946998), (36, 736554), (38, 697788), (39, 679896), (42, 631332), (52, 509922), (54, 491036), (56, 473499), (57, 465192), (63, 420888), (71, 373464), (72, 368277), (76, 348894), (78, 339948), (84, 315666), (91, 291384), (104, 254961), (108, 245518), (114, 232596), (117, 226632), (126, 210444), (133, 199368), (142, 186732), (152, 174447), (156, 169974), (168, 157833), (171, 155064), (182, 145692), (189, 140296), (213, 124488), (216, 122759), (228, 116298), (234, 113316), (247, 107352), (252, 105222), (266, 99684), (273, 97128), (284, 93366), (312, 84987), (342, 77532), (351, 75544), (364, 72846), (378, 70148), (399, 66456), (426, 62244), (456, 58149), (468, 56658), (494, 53676), (497, 53352), (504, 52611), (513, 51688), (532, 49842), (546, 48564), (568, 46683), (639, 41496), (684, 38766), (702, 37772), (728, 36423), (741, 35784), (756, 35074), (798, 33228), (819, 32376), (852, 31122), (923, 28728), (936, 28329), (988, 26838), (994, 26676), (1026, 25844), (1064, 24921), (1092, 24282), (1197, 22152), (1278, 20748), (1349, 19656), (1368, 19383), (1404, 18886), (1482, 17892), (1491, 17784), (1512, 17537), (1596, 16614), (1638, 16188), (1704, 15561), (1729, 15336), (1846, 14364), (1917, 13832), (1976, 13419), (1988, 13338), (2052, 12922), (2184, 12141), (2223, 11928), (2394, 11076), (2457, 10792), (2556, 10374), (2698, 9828), (2769, 9576), (2808, 9443), (2964, 8946), (2982, 8892), (3192, 8307), (3276, 8094), (3458, 7668), (3591, 7384), (3692, 7182), (3834, 6916), (3976, 6669), (4047, 6552), (4104, 6461), (4446, 5964), (4473, 5928), (4788, 5538), (4914, 5396), (5112, 5187)]