39515808

素因数分解:

$2^5\times 3^1\times {\mathrm{557}}^1\times {\mathrm{739}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 104055840

約数和(自身を除く): 64540032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 557, 739, 1114, 1478, 1671, 2217, 2228, 2956, 3342, 4434, 4456, 5912, 6684, 8868, 8912, 11824, 13368, 17736, 17824, 23648, 26736, 35472, 53472, 70944, 411623, 823246, 1234869, 1646492, 2469738, 3292984, 4939476, 6585968, 9878952, 13171936, 19757904, 39515808]

約数ペア:

[(1, 39515808), (2, 19757904), (3, 13171936), (4, 9878952), (6, 6585968), (8, 4939476), (12, 3292984), (16, 2469738), (24, 1646492), (32, 1234869), (48, 823246), (96, 411623), (557, 70944), (739, 53472), (1114, 35472), (1478, 26736), (1671, 23648), (2217, 17824), (2228, 17736), (2956, 13368), (3342, 11824), (4434, 8912), (4456, 8868), (5912, 6684)]