90979754

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{3823}}^1$

素因数の和:4061

約数の個数: 16

約数和(自身を含む): 139224192

約数和(自身を除く): 48244438

約数列:

[1, 2, 73, 146, 163, 326, 3823, 7646, 11899, 23798, 279079, 558158, 623149, 1246298, 45489877, 90979754]

約数ペア:

[(1, 90979754), (2, 45489877), (73, 1246298), (146, 623149), (163, 558158), (326, 279079), (3823, 23798), (7646, 11899)]