23967216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 240

約数和(自身を含む): 86661120

約数和(自身を除く): 62693904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 52, 56, 59, 62, 63, 72, 78, 84, 91, 93, 104, 112, 117, 118, 124, 126, 144, 156, 168, 177, 182, 186, 208, 217, 234, 236, 248, 252, 273, 279, 312, 336, 354, 364, 372, 403, 413, 434, 468, 472, 496, 504, 531, 546, 558, 624, 651, 708, 728, 744, 767, 806, 819, 826, 868, 936, 944, 1008, 1062, 1092, 1116, 1209, 1239, 1302, 1416, 1456, 1488, 1534, 1612, 1638, 1652, 1736, 1829, 1872, 1953, 2124, 2184, 2232, 2301, 2418, 2478, 2604, 2821, 2832, 3068, 3224, 3276, 3304, 3472, 3627, 3658, 3717, 3906, 4248, 4368, 4464, 4602, 4836, 4956, 5208, 5369, 5487, 5642, 6136, 6448, 6552, 6608, 6903, 7254, 7316, 7434, 7812, 8463, 8496, 9204, 9672, 9912, 10416, 10738, 10974, 11284, 12272, 12803, 13104, 13806, 14508, 14632, 14868, 15624, 16107, 16461, 16926, 18408, 19344, 19824, 21476, 21948, 22568, 23777, 25389, 25606, 27612, 29016, 29264, 29736, 31248, 32214, 32922, 33852, 36816, 38409, 42952, 43896, 45136, 47554, 48321, 50778, 51212, 55224, 58032, 59472, 64428, 65844, 67704, 71331, 76818, 85904, 87792, 95108, 96642, 101556, 102424, 110448, 115227, 128856, 131688, 135408, 142662, 153636, 166439, 190216, 193284, 203112, 204848, 213993, 230454, 257712, 263376, 285324, 307272, 332878, 380432, 386568, 406224, 427986, 460908, 499317, 570648, 614544, 665756, 773136, 855972, 921816, 998634, 1141296, 1331512, 1497951, 1711944, 1843632, 1997268, 2663024, 2995902, 3423888, 3994536, 5991804, 7989072, 11983608, 23967216]

約数ペア:

[(1, 23967216), (2, 11983608), (3, 7989072), (4, 5991804), (6, 3994536), (7, 3423888), (8, 2995902), (9, 2663024), (12, 1997268), (13, 1843632), (14, 1711944), (16, 1497951), (18, 1331512), (21, 1141296), (24, 998634), (26, 921816), (28, 855972), (31, 773136), (36, 665756), (39, 614544), (42, 570648), (48, 499317), (52, 460908), (56, 427986), (59, 406224), (62, 386568), (63, 380432), (72, 332878), (78, 307272), (84, 285324), (91, 263376), (93, 257712), (104, 230454), (112, 213993), (117, 204848), (118, 203112), (124, 193284), (126, 190216), (144, 166439), (156, 153636), (168, 142662), (177, 135408), (182, 131688), (186, 128856), (208, 115227), (217, 110448), (234, 102424), (236, 101556), (248, 96642), (252, 95108), (273, 87792), (279, 85904), (312, 76818), (336, 71331), (354, 67704), (364, 65844), (372, 64428), (403, 59472), (413, 58032), (434, 55224), (468, 51212), (472, 50778), (496, 48321), (504, 47554), (531, 45136), (546, 43896), (558, 42952), (624, 38409), (651, 36816), (708, 33852), (728, 32922), (744, 32214), (767, 31248), (806, 29736), (819, 29264), (826, 29016), (868, 27612), (936, 25606), (944, 25389), (1008, 23777), (1062, 22568), (1092, 21948), (1116, 21476), (1209, 19824), (1239, 19344), (1302, 18408), (1416, 16926), (1456, 16461), (1488, 16107), (1534, 15624), (1612, 14868), (1638, 14632), (1652, 14508), (1736, 13806), (1829, 13104), (1872, 12803), (1953, 12272), (2124, 11284), (2184, 10974), (2232, 10738), (2301, 10416), (2418, 9912), (2478, 9672), (2604, 9204), (2821, 8496), (2832, 8463), (3068, 7812), (3224, 7434), (3276, 7316), (3304, 7254), (3472, 6903), (3627, 6608), (3658, 6552), (3717, 6448), (3906, 6136), (4248, 5642), (4368, 5487), (4464, 5369), (4602, 5208), (4836, 4956)]