26183976

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:679

約数の個数: 128

約数和(自身を含む): 84940800

約数和(自身を除く): 58756824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 631, 728, 741, 798, 988, 1064, 1092, 1262, 1482, 1596, 1729, 1893, 1976, 2184, 2524, 2964, 3192, 3458, 3786, 4417, 5048, 5187, 5928, 6916, 7572, 8203, 8834, 10374, 11989, 13251, 13832, 15144, 16406, 17668, 20748, 23978, 24609, 26502, 32812, 35336, 35967, 41496, 47956, 49218, 53004, 57421, 65624, 71934, 83923, 95912, 98436, 106008, 114842, 143868, 155857, 167846, 172263, 196872, 229684, 251769, 287736, 311714, 335692, 344526, 459368, 467571, 503538, 623428, 671384, 689052, 935142, 1007076, 1090999, 1246856, 1378104, 1870284, 2014152, 2181998, 3272997, 3740568, 4363996, 6545994, 8727992, 13091988, 26183976]

約数ペア:

[(1, 26183976), (2, 13091988), (3, 8727992), (4, 6545994), (6, 4363996), (7, 3740568), (8, 3272997), (12, 2181998), (13, 2014152), (14, 1870284), (19, 1378104), (21, 1246856), (24, 1090999), (26, 1007076), (28, 935142), (38, 689052), (39, 671384), (42, 623428), (52, 503538), (56, 467571), (57, 459368), (76, 344526), (78, 335692), (84, 311714), (91, 287736), (104, 251769), (114, 229684), (133, 196872), (152, 172263), (156, 167846), (168, 155857), (182, 143868), (228, 114842), (247, 106008), (266, 98436), (273, 95912), (312, 83923), (364, 71934), (399, 65624), (456, 57421), (494, 53004), (532, 49218), (546, 47956), (631, 41496), (728, 35967), (741, 35336), (798, 32812), (988, 26502), (1064, 24609), (1092, 23978), (1262, 20748), (1482, 17668), (1596, 16406), (1729, 15144), (1893, 13832), (1976, 13251), (2184, 11989), (2524, 10374), (2964, 8834), (3192, 8203), (3458, 7572), (3786, 6916), (4417, 5928), (5048, 5187)]