71504884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{70657}}^1$

素因数の和:70695

約数の個数: 24

約数和(自身を含む): 142446528

約数和(自身を除く): 70941644

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 70657, 141314, 282628, 777227, 1554454, 1625111, 3108908, 3250222, 6500444, 17876221, 35752442, 71504884]

約数ペア:

[(1, 71504884), (2, 35752442), (4, 17876221), (11, 6500444), (22, 3250222), (23, 3108908), (44, 1625111), (46, 1554454), (92, 777227), (253, 282628), (506, 141314), (1012, 70657)]