68058880

素因数分解:

$2^8\times 5^1\times {\mathrm{53171}}^1$

素因数の和:53192

約数の個数: 36

約数和(自身を含む): 163025352

約数和(自身を除く): 94966472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 53171, 106342, 212684, 265855, 425368, 531710, 850736, 1063420, 1701472, 2126840, 3402944, 4253680, 6805888, 8507360, 13611776, 17014720, 34029440, 68058880]

約数ペア:

[(1, 68058880), (2, 34029440), (4, 17014720), (5, 13611776), (8, 8507360), (10, 6805888), (16, 4253680), (20, 3402944), (32, 2126840), (40, 1701472), (64, 1063420), (80, 850736), (128, 531710), (160, 425368), (256, 265855), (320, 212684), (640, 106342), (1280, 53171)]