89063644

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{2729}}^1$

素因数の和:2973

約数の個数: 24

約数和(自身を含む): 160524000

約数和(自身を除く): 71460356

約数列:

[1, 2, 4, 41, 82, 164, 199, 398, 796, 2729, 5458, 8159, 10916, 16318, 32636, 111889, 223778, 447556, 543071, 1086142, 2172284, 22265911, 44531822, 89063644]

約数ペア:

[(1, 89063644), (2, 44531822), (4, 22265911), (41, 2172284), (82, 1086142), (164, 543071), (199, 447556), (398, 223778), (796, 111889), (2729, 32636), (5458, 16318), (8159, 10916)]