69818406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 164947968

約数和(自身を除く): 95129562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 113, 141, 226, 282, 313, 329, 339, 626, 658, 678, 791, 939, 987, 1582, 1878, 1974, 2191, 2373, 4382, 4746, 5311, 6573, 10622, 13146, 14711, 15933, 29422, 31866, 35369, 37177, 44133, 70738, 74354, 88266, 102977, 106107, 111531, 205954, 212214, 223062, 247583, 308931, 495166, 617862, 742749, 1485498, 1662343, 3324686, 4987029, 9974058, 11636401, 23272802, 34909203, 69818406]

約数ペア:

[(1, 69818406), (2, 34909203), (3, 23272802), (6, 11636401), (7, 9974058), (14, 4987029), (21, 3324686), (42, 1662343), (47, 1485498), (94, 742749), (113, 617862), (141, 495166), (226, 308931), (282, 247583), (313, 223062), (329, 212214), (339, 205954), (626, 111531), (658, 106107), (678, 102977), (791, 88266), (939, 74354), (987, 70738), (1582, 44133), (1878, 37177), (1974, 35369), (2191, 31866), (2373, 29422), (4382, 15933), (4746, 14711), (5311, 13146), (6573, 10622)]