7739208

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2287}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 21415680

約数和(自身を除く): 13676472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 2287, 3384, 4574, 6861, 9148, 13722, 18296, 20583, 27444, 41166, 54888, 82332, 107489, 164664, 214978, 322467, 429956, 644934, 859912, 967401, 1289868, 1934802, 2579736, 3869604, 7739208]

約数ペア:

[(1, 7739208), (2, 3869604), (3, 2579736), (4, 1934802), (6, 1289868), (8, 967401), (9, 859912), (12, 644934), (18, 429956), (24, 322467), (36, 214978), (47, 164664), (72, 107489), (94, 82332), (141, 54888), (188, 41166), (282, 27444), (376, 20583), (423, 18296), (564, 13722), (846, 9148), (1128, 6861), (1692, 4574), (2287, 3384)]