72432802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89867}}^1$

素因数の和:89913

約数の個数: 16

約数和(自身を含む): 120782592

約数和(自身を除く): 48349790

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 89867, 179734, 1168271, 2336542, 2785877, 5571754, 36216401, 72432802]

約数ペア:

[(1, 72432802), (2, 36216401), (13, 5571754), (26, 2785877), (31, 2336542), (62, 1168271), (403, 179734), (806, 89867)]