90506702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13759}}^1$

素因数の和:13808

約数の個数: 32

約数和(自身を含む): 166440960

約数和(自身を除く): 75934258

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 13759, 27518, 151349, 178867, 302698, 316457, 357734, 632914, 1967537, 3481027, 3935074, 4113941, 6962054, 8227882, 45253351, 90506702]

約数ペア:

[(1, 90506702), (2, 45253351), (11, 8227882), (13, 6962054), (22, 4113941), (23, 3935074), (26, 3481027), (46, 1967537), (143, 632914), (253, 357734), (286, 316457), (299, 302698), (506, 178867), (598, 151349), (3289, 27518), (6578, 13759)]