65137604

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{54101}}^1$

素因数の和:54155

約数の個数: 24

約数和(自身を含む): 133307328

約数和(自身を除く): 68169724

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 54101, 108202, 216404, 378707, 757414, 1514828, 2326343, 4652686, 9305372, 16284401, 32568802, 65137604]

約数ペア:

[(1, 65137604), (2, 32568802), (4, 16284401), (7, 9305372), (14, 4652686), (28, 2326343), (43, 1514828), (86, 757414), (172, 378707), (301, 216404), (602, 108202), (1204, 54101)]