64876112

素因数分解:

$2^4\times 7^1\times {\mathrm{579251}}^1$

素因数の和:579266

約数の個数: 20

約数和(自身を含む): 143654496

約数和(自身を除く): 78778384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 579251, 1158502, 2317004, 4054757, 4634008, 8109514, 9268016, 16219028, 32438056, 64876112]

約数ペア:

[(1, 64876112), (2, 32438056), (4, 16219028), (7, 9268016), (8, 8109514), (14, 4634008), (16, 4054757), (28, 2317004), (56, 1158502), (112, 579251)]