74081330486

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{3013151}}^1$

素因数の和:3013819

約数の個数: 16

約数和(自身を含む): 117151349760

約数和(自身を除く): 43070019274

約数列:

[1, 2, 19, 38, 647, 1294, 12293, 24586, 3013151, 6026302, 57249869, 114499738, 1949508697, 3899017394, 37040665243, 74081330486]

約数ペア:

[(1, 74081330486), (2, 37040665243), (19, 3899017394), (38, 1949508697), (647, 114499738), (1294, 57249869), (12293, 6026302), (24586, 3013151)]