66617904

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{5807}}^1$

素因数の和:6057

約数の個数: 40

約数和(自身を含む): 172846080

約数和(自身を除く): 106228176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 5807, 11472, 11614, 17421, 23228, 34842, 46456, 69684, 92912, 139368, 278736, 1387873, 2775746, 4163619, 5551492, 8327238, 11102984, 16654476, 22205968, 33308952, 66617904]

約数ペア:

[(1, 66617904), (2, 33308952), (3, 22205968), (4, 16654476), (6, 11102984), (8, 8327238), (12, 5551492), (16, 4163619), (24, 2775746), (48, 1387873), (239, 278736), (478, 139368), (717, 92912), (956, 69684), (1434, 46456), (1912, 34842), (2868, 23228), (3824, 17421), (5736, 11614), (5807, 11472)]