61302276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{243263}}^1$

素因数の和:243280

約数の個数: 36

約数和(自身を含む): 177096192

約数和(自身を除く): 115793916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 243263, 486526, 729789, 973052, 1459578, 1702841, 2189367, 2919156, 3405682, 4378734, 5108523, 6811364, 8757468, 10217046, 15325569, 20434092, 30651138, 61302276]

約数ペア:

[(1, 61302276), (2, 30651138), (3, 20434092), (4, 15325569), (6, 10217046), (7, 8757468), (9, 6811364), (12, 5108523), (14, 4378734), (18, 3405682), (21, 2919156), (28, 2189367), (36, 1702841), (42, 1459578), (63, 973052), (84, 729789), (126, 486526), (252, 243263)]