71567437

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 77096448

約数和(自身を除く): 5529011

約数列:

[1, 31, 43, 53, 1013, 1333, 1643, 2279, 31403, 43559, 53689, 70649, 1350329, 1664359, 2308627, 71567437]

約数ペア:

[(1, 71567437), (31, 2308627), (43, 1664359), (53, 1350329), (1013, 70649), (1333, 53689), (1643, 43559), (2279, 31403)]