61638848

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{9001}}^1$

素因数の和:9120

約数の個数: 28

約数和(自身を含む): 123471432

約数和(自身を除く): 61832584

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 9001, 18002, 36004, 72008, 144016, 288032, 576064, 963107, 1926214, 3852428, 7704856, 15409712, 30819424, 61638848]

約数ペア:

[(1, 61638848), (2, 30819424), (4, 15409712), (8, 7704856), (16, 3852428), (32, 1926214), (64, 963107), (107, 576064), (214, 288032), (428, 144016), (856, 72008), (1712, 36004), (3424, 18002), (6848, 9001)]