71393272

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{15629}}^1$

素因数の和:16206

約数の個数: 16

約数和(自身を含む): 134105400

約数和(自身を除く): 62712128

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 15629, 31258, 62516, 125032, 8924159, 17848318, 35696636, 71393272]

約数ペア:

[(1, 71393272), (2, 35696636), (4, 17848318), (8, 8924159), (571, 125032), (1142, 62516), (2284, 31258), (4568, 15629)]