71399402

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{8017}}^1$

素因数の和:8153

約数の個数: 16

約数和(自身を含む): 110359752

約数和(自身を除く): 38960350

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8017, 8906, 16034, 489037, 585241, 978074, 1170482, 35699701, 71399402]

約数ペア:

[(1, 71399402), (2, 35699701), (61, 1170482), (73, 978074), (122, 585241), (146, 489037), (4453, 16034), (8017, 8906)]