71371506

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{72977}}^1$

素因数の和:73145

約数の個数: 16

約数和(自身を含む): 143620704

約数和(自身を除く): 72249198

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 72977, 145954, 218931, 437862, 11895251, 23790502, 35685753, 71371506]

約数ペア:

[(1, 71371506), (2, 35685753), (3, 23790502), (6, 11895251), (163, 437862), (326, 218931), (489, 145954), (978, 72977)]