85756776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{510457}}^1$

素因数の和:510473

約数の個数: 32

約数和(自身を含む): 245019840

約数和(自身を除く): 159263064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 510457, 1020914, 1531371, 2041828, 3062742, 3573199, 4083656, 6125484, 7146398, 10719597, 12250968, 14292796, 21439194, 28585592, 42878388, 85756776]

約数ペア:

[(1, 85756776), (2, 42878388), (3, 28585592), (4, 21439194), (6, 14292796), (7, 12250968), (8, 10719597), (12, 7146398), (14, 6125484), (21, 4083656), (24, 3573199), (28, 3062742), (42, 2041828), (56, 1531371), (84, 1020914), (168, 510457)]