85729112

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{8849}}^1$

素因数の和:9035

約数の個数: 32

約数和(自身を含む): 184788000

約数和(自身を除く): 99058888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1384, 2422, 4844, 8849, 9688, 17698, 35396, 61943, 70792, 123886, 247772, 495544, 1530877, 3061754, 6123508, 10716139, 12247016, 21432278, 42864556, 85729112]

約数ペア:

[(1, 85729112), (2, 42864556), (4, 21432278), (7, 12247016), (8, 10716139), (14, 6123508), (28, 3061754), (56, 1530877), (173, 495544), (346, 247772), (692, 123886), (1211, 70792), (1384, 61943), (2422, 35396), (4844, 17698), (8849, 9688)]