79359664

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{6131}}^1$

素因数の和:6948

約数の個数: 20

約数和(自身を含む): 153974520

約数和(自身を除く): 74614856

約数列:

[1, 2, 4, 8, 16, 809, 1618, 3236, 6131, 6472, 12262, 12944, 24524, 49048, 98096, 4959979, 9919958, 19839916, 39679832, 79359664]

約数ペア:

[(1, 79359664), (2, 39679832), (4, 19839916), (8, 9919958), (16, 4959979), (809, 98096), (1618, 49048), (3236, 24524), (6131, 12944), (6472, 12262)]