68780472

素因数分解:

$2^3\times 3^1\times {\mathrm{829}}^1\times {\mathrm{3457}}^1$

素因数の和:4295

約数の個数: 32

約数和(自身を含む): 172208400

約数和(自身を除く): 103427928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 829, 1658, 2487, 3316, 3457, 4974, 6632, 6914, 9948, 10371, 13828, 19896, 20742, 27656, 41484, 82968, 2865853, 5731706, 8597559, 11463412, 17195118, 22926824, 34390236, 68780472]

約数ペア:

[(1, 68780472), (2, 34390236), (3, 22926824), (4, 17195118), (6, 11463412), (8, 8597559), (12, 5731706), (24, 2865853), (829, 82968), (1658, 41484), (2487, 27656), (3316, 20742), (3457, 19896), (4974, 13828), (6632, 10371), (6914, 9948)]