84747684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1008901}}^1$

素因数の和:1008915

約数の個数: 24

約数和(自身を含む): 225994048

約数和(自身を除く): 141246364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1008901, 2017802, 3026703, 4035604, 6053406, 7062307, 12106812, 14124614, 21186921, 28249228, 42373842, 84747684]

約数ペア:

[(1, 84747684), (2, 42373842), (3, 28249228), (4, 21186921), (6, 14124614), (7, 12106812), (12, 7062307), (14, 6053406), (21, 4035604), (28, 3026703), (42, 2017802), (84, 1008901)]