86564918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3923}}^1$

素因数の和:4012

約数の個数: 32

約数和(自身を含む): 152565120

約数和(自身を除く): 66000202

約数列:

[1, 2, 11, 17, 22, 34, 59, 118, 187, 374, 649, 1003, 1298, 2006, 3923, 7846, 11033, 22066, 43153, 66691, 86306, 133382, 231457, 462914, 733601, 1467202, 2546027, 3934769, 5092054, 7869538, 43282459, 86564918]

約数ペア:

[(1, 86564918), (2, 43282459), (11, 7869538), (17, 5092054), (22, 3934769), (34, 2546027), (59, 1467202), (118, 733601), (187, 462914), (374, 231457), (649, 133382), (1003, 86306), (1298, 66691), (2006, 43153), (3923, 22066), (7846, 11033)]