75021908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4639}}^1$

素因数の和:4967

約数の個数: 24

約数和(自身を含む): 141872640

約数和(自身を除く): 66850732

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 1244, 4043, 4639, 8086, 9278, 16172, 18556, 60307, 120614, 241228, 1442729, 2885458, 5770916, 18755477, 37510954, 75021908]

約数ペア:

[(1, 75021908), (2, 37510954), (4, 18755477), (13, 5770916), (26, 2885458), (52, 1442729), (311, 241228), (622, 120614), (1244, 60307), (4043, 18556), (4639, 16172), (8086, 9278)]