69740888

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 153653760

約数和(自身を除く): 83912872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 107, 113, 206, 214, 226, 412, 428, 452, 721, 749, 791, 824, 856, 904, 1442, 1498, 1582, 2884, 2996, 3164, 5768, 5992, 6328, 11021, 11639, 12091, 22042, 23278, 24182, 44084, 46556, 48364, 77147, 81473, 84637, 88168, 93112, 96728, 154294, 162946, 169274, 308588, 325892, 338548, 617176, 651784, 677096, 1245373, 2490746, 4981492, 8717611, 9962984, 17435222, 34870444, 69740888]

約数ペア:

[(1, 69740888), (2, 34870444), (4, 17435222), (7, 9962984), (8, 8717611), (14, 4981492), (28, 2490746), (56, 1245373), (103, 677096), (107, 651784), (113, 617176), (206, 338548), (214, 325892), (226, 308588), (412, 169274), (428, 162946), (452, 154294), (721, 96728), (749, 93112), (791, 88168), (824, 84637), (856, 81473), (904, 77147), (1442, 48364), (1498, 46556), (1582, 44084), (2884, 24182), (2996, 23278), (3164, 22042), (5768, 12091), (5992, 11639), (6328, 11021)]