86065516

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{7213}}^1$

素因数の和:7393

約数の個数: 24

約数和(自身を含む): 159573680

約数和(自身を除く): 73508164

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2983, 5966, 7213, 11932, 14426, 28852, 137047, 274094, 548188, 1132441, 2264882, 4529764, 21516379, 43032758, 86065516]

約数ペア:

[(1, 86065516), (2, 43032758), (4, 21516379), (19, 4529764), (38, 2264882), (76, 1132441), (157, 548188), (314, 274094), (628, 137047), (2983, 28852), (5966, 14426), (7213, 11932)]