70987270

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{8563}}^1$

素因数の和:9399

約数の個数: 16

約数和(自身を含む): 127946160

約数和(自身を除く): 56958890

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 8290, 8563, 17126, 42815, 85630, 7098727, 14197454, 35493635, 70987270]

約数ペア:

[(1, 70987270), (2, 35493635), (5, 14197454), (10, 7098727), (829, 85630), (1658, 42815), (4145, 17126), (8290, 8563)]