65520068

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2339}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 117936000

約数和(自身を除く): 52415932

約数列:

[1, 2, 4, 47, 94, 149, 188, 298, 596, 2339, 4678, 7003, 9356, 14006, 28012, 109933, 219866, 348511, 439732, 697022, 1394044, 16380017, 32760034, 65520068]

約数ペア:

[(1, 65520068), (2, 32760034), (4, 16380017), (47, 1394044), (94, 697022), (149, 439732), (188, 348511), (298, 219866), (596, 109933), (2339, 28012), (4678, 14006), (7003, 9356)]