66202672

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:757

約数の個数: 40

約数和(自身を含む): 131589792

約数和(自身を除く): 65387120

約数列:

[1, 2, 4, 8, 16, 71, 101, 142, 202, 284, 404, 568, 577, 808, 1136, 1154, 1616, 2308, 4616, 7171, 9232, 14342, 28684, 40967, 57368, 58277, 81934, 114736, 116554, 163868, 233108, 327736, 466216, 655472, 932432, 4137667, 8275334, 16550668, 33101336, 66202672]

約数ペア:

[(1, 66202672), (2, 33101336), (4, 16550668), (8, 8275334), (16, 4137667), (71, 932432), (101, 655472), (142, 466216), (202, 327736), (284, 233108), (404, 163868), (568, 116554), (577, 114736), (808, 81934), (1136, 58277), (1154, 57368), (1616, 40967), (2308, 28684), (4616, 14342), (7171, 9232)]