63845404

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{134129}}^1$

素因数の和:134157

約数の個数: 24

約数和(自身を含む): 135203040

約数和(自身を除く): 71357636

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 134129, 268258, 536516, 938903, 1877806, 2280193, 3755612, 4560386, 9120772, 15961351, 31922702, 63845404]

約数ペア:

[(1, 63845404), (2, 31922702), (4, 15961351), (7, 9120772), (14, 4560386), (17, 3755612), (28, 2280193), (34, 1877806), (68, 938903), (119, 536516), (238, 268258), (476, 134129)]