67852278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{289967}}^1$

素因数の和:289988

約数の個数: 24

約数和(自身を含む): 158322528

約数和(自身を除く): 90470250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 289967, 579934, 869901, 1739802, 2609703, 3769571, 5219406, 7539142, 11308713, 22617426, 33926139, 67852278]

約数ペア:

[(1, 67852278), (2, 33926139), (3, 22617426), (6, 11308713), (9, 7539142), (13, 5219406), (18, 3769571), (26, 2609703), (39, 1739802), (78, 869901), (117, 579934), (234, 289967)]