90569234

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4817}}^1$

素因数の和:4922

約数の個数: 32

約数和(自身を含む): 166510080

約数和(自身を除く): 75940846

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 1106, 1343, 2686, 4817, 9401, 9634, 18802, 33719, 67438, 81889, 163778, 380543, 573223, 761086, 1146446, 2663801, 5327602, 6469231, 12938462, 45284617, 90569234]

約数ペア:

[(1, 90569234), (2, 45284617), (7, 12938462), (14, 6469231), (17, 5327602), (34, 2663801), (79, 1146446), (119, 761086), (158, 573223), (238, 380543), (553, 163778), (1106, 81889), (1343, 67438), (2686, 33719), (4817, 18802), (9401, 9634)]