90413348

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{14207}}^1$

素因数の和:14291

約数の個数: 24

約数和(自身を含む): 166290432

約数和(自身を除く): 75877084

約数列:

[1, 2, 4, 37, 43, 74, 86, 148, 172, 1591, 3182, 6364, 14207, 28414, 56828, 525659, 610901, 1051318, 1221802, 2102636, 2443604, 22603337, 45206674, 90413348]

約数ペア:

[(1, 90413348), (2, 45206674), (4, 22603337), (37, 2443604), (43, 2102636), (74, 1221802), (86, 1051318), (148, 610901), (172, 525659), (1591, 56828), (3182, 28414), (6364, 14207)]