90575156

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{48281}}^1$

素因数の和:48359

約数の個数: 24

約数和(自身を含む): 183857856

約数和(自身を除く): 93282700

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 48281, 96562, 193124, 337967, 675934, 1351868, 3234827, 6469654, 12939308, 22643789, 45287578, 90575156]

約数ペア:

[(1, 90575156), (2, 45287578), (4, 22643789), (7, 12939308), (14, 6469654), (28, 3234827), (67, 1351868), (134, 675934), (268, 337967), (469, 193124), (938, 96562), (1876, 48281)]