64287876

素因数分解:

$2^2\times 3^1\times {\mathrm{691}}^1\times {\mathrm{7753}}^1$

素因数の和:8451

約数の個数: 24

約数和(自身を含む): 150241504

約数和(自身を除く): 85953628

約数列:

[1, 2, 3, 4, 6, 12, 691, 1382, 2073, 2764, 4146, 7753, 8292, 15506, 23259, 31012, 46518, 93036, 5357323, 10714646, 16071969, 21429292, 32143938, 64287876]

約数ペア:

[(1, 64287876), (2, 32143938), (3, 21429292), (4, 16071969), (6, 10714646), (12, 5357323), (691, 93036), (1382, 46518), (2073, 31012), (2764, 23259), (4146, 15506), (7753, 8292)]