85676164

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{82699}}^1$

素因数の和:82747

約数の個数: 24

約数和(自身を含む): 175985600

約数和(自身を除く): 90309436

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 82699, 165398, 330796, 578893, 1157786, 2315572, 3059863, 6119726, 12239452, 21419041, 42838082, 85676164]

約数ペア:

[(1, 85676164), (2, 42838082), (4, 21419041), (7, 12239452), (14, 6119726), (28, 3059863), (37, 2315572), (74, 1157786), (148, 578893), (259, 330796), (518, 165398), (1036, 82699)]