70119742

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 64

約数和(自身を含む): 136608768

約数和(自身を除く): 66489026

約数列:

[1, 2, 7, 11, 14, 22, 53, 71, 77, 106, 121, 142, 154, 242, 371, 497, 583, 742, 781, 847, 994, 1166, 1331, 1562, 1694, 2662, 3763, 4081, 5467, 6413, 7526, 8162, 8591, 9317, 10934, 12826, 17182, 18634, 26341, 41393, 44891, 52682, 60137, 70543, 82786, 89782, 94501, 120274, 141086, 189002, 289751, 455323, 493801, 579502, 661507, 910646, 987602, 1323014, 3187261, 5008553, 6374522, 10017106, 35059871, 70119742]

約数ペア:

[(1, 70119742), (2, 35059871), (7, 10017106), (11, 6374522), (14, 5008553), (22, 3187261), (53, 1323014), (71, 987602), (77, 910646), (106, 661507), (121, 579502), (142, 493801), (154, 455323), (242, 289751), (371, 189002), (497, 141086), (583, 120274), (742, 94501), (781, 89782), (847, 82786), (994, 70543), (1166, 60137), (1331, 52682), (1562, 44891), (1694, 41393), (2662, 26341), (3763, 18634), (4081, 17182), (5467, 12826), (6413, 10934), (7526, 9317), (8162, 8591)]