81843684144

素因数分解:

$2^4\times 3^1\times {\mathrm{1705076753}}^1$

素因数の和:1705076764

約数の個数: 20

約数和(自身を含む): 211429517496

約数和(自身を除く): 129585833352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1705076753, 3410153506, 5115230259, 6820307012, 10230460518, 13640614024, 20460921036, 27281228048, 40921842072, 81843684144]

約数ペア:

[(1, 81843684144), (2, 40921842072), (3, 27281228048), (4, 20460921036), (6, 13640614024), (8, 10230460518), (12, 6820307012), (16, 5115230259), (24, 3410153506), (48, 1705076753)]