70118464

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1283

約数の個数: 56

約数和(自身を含む): 152083008

約数和(自身を除く): 81964544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 1136, 1187, 1846, 2272, 2374, 3692, 4544, 4748, 7384, 9496, 14768, 15431, 18992, 29536, 30862, 37984, 59072, 61724, 75968, 84277, 123448, 168554, 246896, 337108, 493792, 674216, 987584, 1095601, 1348432, 2191202, 2696864, 4382404, 5393728, 8764808, 17529616, 35059232, 70118464]

約数ペア:

[(1, 70118464), (2, 35059232), (4, 17529616), (8, 8764808), (13, 5393728), (16, 4382404), (26, 2696864), (32, 2191202), (52, 1348432), (64, 1095601), (71, 987584), (104, 674216), (142, 493792), (208, 337108), (284, 246896), (416, 168554), (568, 123448), (832, 84277), (923, 75968), (1136, 61724), (1187, 59072), (1846, 37984), (2272, 30862), (2374, 29536), (3692, 18992), (4544, 15431), (4748, 14768), (7384, 9496)]