82562320

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{9133}}^1$

素因数の和:9259

約数の個数: 40

約数和(自身を含む): 193677336

約数和(自身を除く): 111115016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 9040, 9133, 18266, 36532, 45665, 73064, 91330, 146128, 182660, 365320, 730640, 1032029, 2064058, 4128116, 5160145, 8256232, 10320290, 16512464, 20640580, 41281160, 82562320]

約数ペア:

[(1, 82562320), (2, 41281160), (4, 20640580), (5, 16512464), (8, 10320290), (10, 8256232), (16, 5160145), (20, 4128116), (40, 2064058), (80, 1032029), (113, 730640), (226, 365320), (452, 182660), (565, 146128), (904, 91330), (1130, 73064), (1808, 45665), (2260, 36532), (4520, 18266), (9040, 9133)]