70580552

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 157977600

約数和(自身を除く): 87397048

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 109, 124, 217, 218, 248, 373, 434, 436, 746, 763, 868, 872, 1492, 1526, 1736, 2611, 2984, 3052, 3379, 5222, 6104, 6758, 10444, 11563, 13516, 20888, 23126, 23653, 27032, 40657, 46252, 47306, 80941, 81314, 92504, 94612, 161882, 162628, 189224, 284599, 323764, 325256, 569198, 647528, 1138396, 1260367, 2276792, 2520734, 5041468, 8822569, 10082936, 17645138, 35290276, 70580552]

約数ペア:

[(1, 70580552), (2, 35290276), (4, 17645138), (7, 10082936), (8, 8822569), (14, 5041468), (28, 2520734), (31, 2276792), (56, 1260367), (62, 1138396), (109, 647528), (124, 569198), (217, 325256), (218, 323764), (248, 284599), (373, 189224), (434, 162628), (436, 161882), (746, 94612), (763, 92504), (868, 81314), (872, 80941), (1492, 47306), (1526, 46252), (1736, 40657), (2611, 27032), (2984, 23653), (3052, 23126), (3379, 20888), (5222, 13516), (6104, 11563), (6758, 10444)]