61255404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{243077}}^1$

素因数の和:243094

約数の個数: 36

約数和(自身を含む): 176960784

約数和(自身を除く): 115705380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 243077, 486154, 729231, 972308, 1458462, 1701539, 2187693, 2916924, 3403078, 4375386, 5104617, 6806156, 8750772, 10209234, 15313851, 20418468, 30627702, 61255404]

約数ペア:

[(1, 61255404), (2, 30627702), (3, 20418468), (4, 15313851), (6, 10209234), (7, 8750772), (9, 6806156), (12, 5104617), (14, 4375386), (18, 3403078), (21, 2916924), (28, 2187693), (36, 1701539), (42, 1458462), (63, 972308), (84, 729231), (126, 486154), (252, 243077)]