90757226

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{727}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 160672512

約数和(自身を除く): 69915286

約数列:

[1, 2, 7, 14, 37, 74, 241, 259, 482, 518, 727, 1454, 1687, 3374, 5089, 8917, 10178, 17834, 26899, 53798, 62419, 124838, 175207, 188293, 350414, 376586, 1226449, 2452898, 6482659, 12965318, 45378613, 90757226]

約数ペア:

[(1, 90757226), (2, 45378613), (7, 12965318), (14, 6482659), (37, 2452898), (74, 1226449), (241, 376586), (259, 350414), (482, 188293), (518, 175207), (727, 124838), (1454, 62419), (1687, 53798), (3374, 26899), (5089, 17834), (8917, 10178)]