71143208

素因数分解:

$2^3\times {\mathrm{569}}^1\times {\mathrm{15629}}^1$

素因数の和:16204

約数の個数: 16

約数和(自身を含む): 133636500

約数和(自身を除く): 62493292

約数列:

[1, 2, 4, 8, 569, 1138, 2276, 4552, 15629, 31258, 62516, 125032, 8892901, 17785802, 35571604, 71143208]

約数ペア:

[(1, 71143208), (2, 35571604), (4, 17785802), (8, 8892901), (569, 125032), (1138, 62516), (2276, 31258), (4552, 15629)]