69718908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{829987}}^1$

素因数の和:830001

約数の個数: 24

約数和(自身を含む): 185917312

約数和(自身を除く): 116198404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 829987, 1659974, 2489961, 3319948, 4979922, 5809909, 9959844, 11619818, 17429727, 23239636, 34859454, 69718908]

約数ペア:

[(1, 69718908), (2, 34859454), (3, 23239636), (4, 17429727), (6, 11619818), (7, 9959844), (12, 5809909), (14, 4979922), (21, 3319948), (28, 2489961), (42, 1659974), (84, 829987)]