77427988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{37441}}^1$

素因数の和:37503

約数の個数: 24

約数和(自身を含む): 150966144

約数和(自身を除く): 73538156

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 37441, 74882, 149764, 411851, 823702, 1647404, 1759727, 3519454, 7038908, 19356997, 38713994, 77427988]

約数ペア:

[(1, 77427988), (2, 38713994), (4, 19356997), (11, 7038908), (22, 3519454), (44, 1759727), (47, 1647404), (94, 823702), (188, 411851), (517, 149764), (1034, 74882), (2068, 37441)]