71590078

素因数分解:

$2^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{10007}}^1$

素因数の和:10096

約数の個数: 24

約数和(自身を含む): 126641232

約数和(自身を除く): 55051154

約数列:

[1, 2, 7, 14, 49, 73, 98, 146, 511, 1022, 3577, 7154, 10007, 20014, 70049, 140098, 490343, 730511, 980686, 1461022, 5113577, 10227154, 35795039, 71590078]

約数ペア:

[(1, 71590078), (2, 35795039), (7, 10227154), (14, 5113577), (49, 1461022), (73, 980686), (98, 730511), (146, 490343), (511, 140098), (1022, 70049), (3577, 20014), (7154, 10007)]