122715726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{43609}}^1$

素因数の和:43688

約数の個数: 32

約数和(自身を含む): 284686080

約数和(自身を除く): 161970354

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 43609, 87218, 130827, 261654, 305263, 610526, 915789, 1831578, 2921803, 5843606, 8765409, 17530818, 20452621, 40905242, 61357863, 122715726]

約数ペア:

[(1, 122715726), (2, 61357863), (3, 40905242), (6, 20452621), (7, 17530818), (14, 8765409), (21, 5843606), (42, 2921803), (67, 1831578), (134, 915789), (201, 610526), (402, 305263), (469, 261654), (938, 130827), (1407, 87218), (2814, 43609)]