26202680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{93581}}^1$

素因数の和:93599

約数の個数: 32

約数和(自身を含む): 67379040

約数和(自身を除く): 41176360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 93581, 187162, 374324, 467905, 655067, 748648, 935810, 1310134, 1871620, 2620268, 3275335, 3743240, 5240536, 6550670, 13101340, 26202680]

約数ペア:

[(1, 26202680), (2, 13101340), (4, 6550670), (5, 5240536), (7, 3743240), (8, 3275335), (10, 2620268), (14, 1871620), (20, 1310134), (28, 935810), (35, 748648), (40, 655067), (56, 467905), (70, 374324), (140, 187162), (280, 93581)]