71744334

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{47639}}^1$

素因数の和:47895

約数の個数: 16

約数和(自身を含む): 144063360

約数和(自身を除く): 72319026

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 47639, 95278, 142917, 285834, 11957389, 23914778, 35872167, 71744334]

約数ペア:

[(1, 71744334), (2, 35872167), (3, 23914778), (6, 11957389), (251, 285834), (502, 142917), (753, 95278), (1506, 47639)]