70982708

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{49157}}^1$

素因数の和:49199

約数の個数: 18

約数和(自身を含む): 131104386

約数和(自身を除く): 60121678

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 49157, 98314, 196628, 933983, 1867966, 3735932, 17745677, 35491354, 70982708]

約数ペア:

[(1, 70982708), (2, 35491354), (4, 17745677), (19, 3735932), (38, 1867966), (76, 933983), (361, 196628), (722, 98314), (1444, 49157)]