71191554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{10399}}^1$

素因数の和:10574

約数の個数: 32

約数和(自身を含む): 163737600

約数和(自身を除く): 92546046

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 163, 326, 489, 978, 1141, 2282, 3423, 6846, 10399, 20798, 31197, 62394, 72793, 145586, 218379, 436758, 1695037, 3390074, 5085111, 10170222, 11865259, 23730518, 35595777, 71191554]

約数ペア:

[(1, 71191554), (2, 35595777), (3, 23730518), (6, 11865259), (7, 10170222), (14, 5085111), (21, 3390074), (42, 1695037), (163, 436758), (326, 218379), (489, 145586), (978, 72793), (1141, 62394), (2282, 31197), (3423, 20798), (6846, 10399)]