65127608

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 151623360

約数和(自身を除く): 86495752

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 137, 182, 274, 364, 548, 653, 728, 959, 1096, 1306, 1781, 1918, 2612, 3562, 3836, 4571, 5224, 7124, 7672, 8489, 9142, 12467, 14248, 16978, 18284, 24934, 33956, 36568, 49868, 59423, 67912, 89461, 99736, 118846, 178922, 237692, 357844, 475384, 626227, 715688, 1162993, 1252454, 2325986, 2504908, 4651972, 5009816, 8140951, 9303944, 16281902, 32563804, 65127608]

約数ペア:

[(1, 65127608), (2, 32563804), (4, 16281902), (7, 9303944), (8, 8140951), (13, 5009816), (14, 4651972), (26, 2504908), (28, 2325986), (52, 1252454), (56, 1162993), (91, 715688), (104, 626227), (137, 475384), (182, 357844), (274, 237692), (364, 178922), (548, 118846), (653, 99736), (728, 89461), (959, 67912), (1096, 59423), (1306, 49868), (1781, 36568), (1918, 33956), (2612, 24934), (3562, 18284), (3836, 16978), (4571, 14248), (5224, 12467), (7124, 9142), (7672, 8489)]