63148640

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{10667}}^1$

素因数の和:10719

約数の個数: 48

約数和(自身を含む): 153235152

約数和(自身を除く): 90086512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 10667, 21334, 42668, 53335, 85336, 106670, 170672, 213340, 341344, 394679, 426680, 789358, 853360, 1578716, 1706720, 1973395, 3157432, 3946790, 6314864, 7893580, 12629728, 15787160, 31574320, 63148640]

約数ペア:

[(1, 63148640), (2, 31574320), (4, 15787160), (5, 12629728), (8, 7893580), (10, 6314864), (16, 3946790), (20, 3157432), (32, 1973395), (37, 1706720), (40, 1578716), (74, 853360), (80, 789358), (148, 426680), (160, 394679), (185, 341344), (296, 213340), (370, 170672), (592, 106670), (740, 85336), (1184, 53335), (1480, 42668), (2960, 21334), (5920, 10667)]