80324932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{62171}}^1$

素因数の和:62211

約数の個数: 24

約数和(自身を含む): 156673440

約数和(自身を除く): 76348508

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 62171, 124342, 248684, 1056907, 1181249, 2113814, 2362498, 4227628, 4724996, 20081233, 40162466, 80324932]

約数ペア:

[(1, 80324932), (2, 40162466), (4, 20081233), (17, 4724996), (19, 4227628), (34, 2362498), (38, 2113814), (68, 1181249), (76, 1056907), (323, 248684), (646, 124342), (1292, 62171)]