64323756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{255253}}^1$

素因数の和:255270

約数の個数: 36

約数和(自身を含む): 185824912

約数和(自身を除く): 121501156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 255253, 510506, 765759, 1021012, 1531518, 1786771, 2297277, 3063036, 3573542, 4594554, 5360313, 7147084, 9189108, 10720626, 16080939, 21441252, 32161878, 64323756]

約数ペア:

[(1, 64323756), (2, 32161878), (3, 21441252), (4, 16080939), (6, 10720626), (7, 9189108), (9, 7147084), (12, 5360313), (14, 4594554), (18, 3573542), (21, 3063036), (28, 2297277), (36, 1786771), (42, 1531518), (63, 1021012), (84, 765759), (126, 510506), (252, 255253)]