71697228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{351457}}^1$

素因数の和:351481

約数の個数: 24

約数和(自身を含む): 177134832

約数和(自身を除く): 105437604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 351457, 702914, 1054371, 1405828, 2108742, 4217484, 5974769, 11949538, 17924307, 23899076, 35848614, 71697228]

約数ペア:

[(1, 71697228), (2, 35848614), (3, 23899076), (4, 17924307), (6, 11949538), (12, 5974769), (17, 4217484), (34, 2108742), (51, 1405828), (68, 1054371), (102, 702914), (204, 351457)]