68645572702

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{7946929}}^1$

素因数の和:7947555

約数の個数: 16

約数和(自身を含む): 117868865760

約数和(自身を除く): 49223293058

約数列:

[1, 2, 7, 14, 617, 1234, 4319, 8638, 7946929, 15893858, 55628503, 111257006, 4903255193, 9806510386, 34322786351, 68645572702]

約数ペア:

[(1, 68645572702), (2, 34322786351), (7, 9806510386), (14, 4903255193), (617, 111257006), (1234, 55628503), (4319, 15893858), (8638, 7946929)]