64632474

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{123817}}^1$

素因数の和:123854

約数の個数: 24

約数和(自身を含む): 144867060

約数和(自身を除く): 80234586

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 123817, 247634, 371451, 742902, 1114353, 2228706, 3590693, 7181386, 10772079, 21544158, 32316237, 64632474]

約数ペア:

[(1, 64632474), (2, 32316237), (3, 21544158), (6, 10772079), (9, 7181386), (18, 3590693), (29, 2228706), (58, 1114353), (87, 742902), (174, 371451), (261, 247634), (522, 123817)]