14747472

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2179}}^1$

素因数の和:2240

約数の個数: 60

約数和(自身を含む): 42169920

約数和(自身を除く): 27422448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2179, 2256, 3384, 4358, 6537, 6768, 8716, 13074, 17432, 19611, 26148, 34864, 39222, 52296, 78444, 102413, 104592, 156888, 204826, 307239, 313776, 409652, 614478, 819304, 921717, 1228956, 1638608, 1843434, 2457912, 3686868, 4915824, 7373736, 14747472]

約数ペア:

[(1, 14747472), (2, 7373736), (3, 4915824), (4, 3686868), (6, 2457912), (8, 1843434), (9, 1638608), (12, 1228956), (16, 921717), (18, 819304), (24, 614478), (36, 409652), (47, 313776), (48, 307239), (72, 204826), (94, 156888), (141, 104592), (144, 102413), (188, 78444), (282, 52296), (376, 39222), (423, 34864), (564, 26148), (752, 19611), (846, 17432), (1128, 13074), (1692, 8716), (2179, 6768), (2256, 6537), (3384, 4358)]