73968110

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{30949}}^1$

素因数の和:31195

約数の個数: 16

約数和(自身を含む): 133704000

約数和(自身を除く): 59735890

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 30949, 61898, 154745, 309490, 7396811, 14793622, 36984055, 73968110]

約数ペア:

[(1, 73968110), (2, 36984055), (5, 14793622), (10, 7396811), (239, 309490), (478, 154745), (1195, 61898), (2390, 30949)]