70313118

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{521}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 143119872

約数和(自身を除く): 72806754

約数列:

[1, 2, 3, 6, 83, 166, 249, 271, 498, 521, 542, 813, 1042, 1563, 1626, 3126, 22493, 43243, 44986, 67479, 86486, 129729, 134958, 141191, 259458, 282382, 423573, 847146, 11718853, 23437706, 35156559, 70313118]

約数ペア:

[(1, 70313118), (2, 35156559), (3, 23437706), (6, 11718853), (83, 847146), (166, 423573), (249, 282382), (271, 259458), (498, 141191), (521, 134958), (542, 129729), (813, 86486), (1042, 67479), (1563, 44986), (1626, 43243), (3126, 22493)]