63485207968

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{29501}}^1$

素因数の和:30270

約数の個数: 96

約数和(自身を含む): 154042922880

約数和(自身を除く): 90557714912

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 739, 1456, 1478, 2912, 2956, 5173, 5912, 9607, 10346, 11824, 19214, 20692, 23648, 29501, 38428, 41384, 59002, 67249, 76856, 82768, 118004, 134498, 153712, 165536, 206507, 236008, 268996, 307424, 383513, 413014, 472016, 537992, 767026, 826028, 944032, 1075984, 1534052, 1652056, 2151968, 2684591, 3068104, 3304112, 5369182, 6136208, 6608224, 10738364, 12272416, 21476728, 21801239, 42953456, 43602478, 85906912, 87204956, 152608673, 174409912, 283416107, 305217346, 348819824, 566832214, 610434692, 697639648, 1133664428, 1220869384, 1983912749, 2267328856, 2441738768, 3967825498, 4534657712, 4883477536, 7935650996, 9069315424, 15871301992, 31742603984, 63485207968]

約数ペア:

[(1, 63485207968), (2, 31742603984), (4, 15871301992), (7, 9069315424), (8, 7935650996), (13, 4883477536), (14, 4534657712), (16, 3967825498), (26, 2441738768), (28, 2267328856), (32, 1983912749), (52, 1220869384), (56, 1133664428), (91, 697639648), (104, 610434692), (112, 566832214), (182, 348819824), (208, 305217346), (224, 283416107), (364, 174409912), (416, 152608673), (728, 87204956), (739, 85906912), (1456, 43602478), (1478, 42953456), (2912, 21801239), (2956, 21476728), (5173, 12272416), (5912, 10738364), (9607, 6608224), (10346, 6136208), (11824, 5369182), (19214, 3304112), (20692, 3068104), (23648, 2684591), (29501, 2151968), (38428, 1652056), (41384, 1534052), (59002, 1075984), (67249, 944032), (76856, 826028), (82768, 767026), (118004, 537992), (134498, 472016), (153712, 413014), (165536, 383513), (206507, 307424), (236008, 268996)]