71116508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{7019}}^1$

素因数の和:7189

約数の個数: 24

約数和(自身を含む): 132678000

約数和(自身を除く): 61561492

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 5066, 7019, 10132, 14038, 28076, 119323, 238646, 477292, 1045831, 2091662, 4183324, 17779127, 35558254, 71116508]

約数ペア:

[(1, 71116508), (2, 35558254), (4, 17779127), (17, 4183324), (34, 2091662), (68, 1045831), (149, 477292), (298, 238646), (596, 119323), (2533, 28076), (5066, 14038), (7019, 10132)]