80713356

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{17747}}^1$

素因数の和:18133

約数の個数: 24

約数和(自身を含む): 188838720

約数和(自身を除く): 108125364

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548, 17747, 35494, 53241, 70988, 106482, 212964, 6726113, 13452226, 20178339, 26904452, 40356678, 80713356]

約数ペア:

[(1, 80713356), (2, 40356678), (3, 26904452), (4, 20178339), (6, 13452226), (12, 6726113), (379, 212964), (758, 106482), (1137, 70988), (1516, 53241), (2274, 35494), (4548, 17747)]