81096456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{482717}}^1$

素因数の和:482733

約数の個数: 32

約数和(自身を含む): 231704640

約数和(自身を除く): 150608184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 482717, 965434, 1448151, 1930868, 2896302, 3379019, 3861736, 5792604, 6758038, 10137057, 11585208, 13516076, 20274114, 27032152, 40548228, 81096456]

約数ペア:

[(1, 81096456), (2, 40548228), (3, 27032152), (4, 20274114), (6, 13516076), (7, 11585208), (8, 10137057), (12, 6758038), (14, 5792604), (21, 3861736), (24, 3379019), (28, 2896302), (42, 1930868), (56, 1448151), (84, 965434), (168, 482717)]