64751912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2851}}^1$

素因数の和:3041

約数の個数: 32

約数和(自身を含む): 129366720

約数和(自身を除く): 64614808

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 167, 334, 668, 1336, 2839, 2851, 5678, 5702, 11356, 11404, 22712, 22808, 48467, 96934, 193868, 387736, 476117, 952234, 1904468, 3808936, 8093989, 16187978, 32375956, 64751912]

約数ペア:

[(1, 64751912), (2, 32375956), (4, 16187978), (8, 8093989), (17, 3808936), (34, 1904468), (68, 952234), (136, 476117), (167, 387736), (334, 193868), (668, 96934), (1336, 48467), (2839, 22808), (2851, 22712), (5678, 11404), (5702, 11356)]