42457872

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{3701}}^1$

素因数の和:3951

約数の個数: 40

約数和(自身を含む): 110171520

約数和(自身を除く): 67713648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 478, 717, 956, 1434, 1912, 2868, 3701, 3824, 5736, 7402, 11103, 11472, 14804, 22206, 29608, 44412, 59216, 88824, 177648, 884539, 1769078, 2653617, 3538156, 5307234, 7076312, 10614468, 14152624, 21228936, 42457872]

約数ペア:

[(1, 42457872), (2, 21228936), (3, 14152624), (4, 10614468), (6, 7076312), (8, 5307234), (12, 3538156), (16, 2653617), (24, 1769078), (48, 884539), (239, 177648), (478, 88824), (717, 59216), (956, 44412), (1434, 29608), (1912, 22206), (2868, 14804), (3701, 11472), (3824, 11103), (5736, 7402)]