85065734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 141825600

約数和(自身を除く): 56759866

約数列:

[1, 2, 13, 26, 41, 82, 199, 398, 401, 533, 802, 1066, 2587, 5174, 5213, 8159, 10426, 16318, 16441, 32882, 79799, 106067, 159598, 212134, 213733, 427466, 1037387, 2074774, 3271759, 6543518, 42532867, 85065734]

約数ペア:

[(1, 85065734), (2, 42532867), (13, 6543518), (26, 3271759), (41, 2074774), (82, 1037387), (199, 427466), (398, 213733), (401, 212134), (533, 159598), (802, 106067), (1066, 79799), (2587, 32882), (5174, 16441), (5213, 16318), (8159, 10426)]