76304978

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{1213}}^1$

素因数の和:1729

約数の個数: 16

約数和(自身を含む): 116427456

約数和(自身を除く): 40122478

約数列:

[1, 2, 71, 142, 443, 886, 1213, 2426, 31453, 62906, 86123, 172246, 537359, 1074718, 38152489, 76304978]

約数ペア:

[(1, 76304978), (2, 38152489), (71, 1074718), (142, 537359), (443, 172246), (886, 86123), (1213, 62906), (2426, 31453)]