87715404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{348077}}^1$

素因数の和:348094

約数の個数: 36

約数和(自身を含む): 253400784

約数和(自身を除く): 165685380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 348077, 696154, 1044231, 1392308, 2088462, 2436539, 3132693, 4176924, 4873078, 6265386, 7309617, 9746156, 12530772, 14619234, 21928851, 29238468, 43857702, 87715404]

約数ペア:

[(1, 87715404), (2, 43857702), (3, 29238468), (4, 21928851), (6, 14619234), (7, 12530772), (9, 9746156), (12, 7309617), (14, 6265386), (18, 4873078), (21, 4176924), (28, 3132693), (36, 2436539), (42, 2088462), (63, 1392308), (84, 1044231), (126, 696154), (252, 348077)]