89863306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:1018

約数の個数: 32

約数和(自身を含む): 150630480

約数和(自身を除く): 60767174

約数列:

[1, 2, 13, 26, 37, 74, 109, 218, 481, 857, 962, 1417, 1714, 2834, 4033, 8066, 11141, 22282, 31709, 52429, 63418, 93413, 104858, 186826, 412217, 824434, 1214369, 2428738, 3456281, 6912562, 44931653, 89863306]

約数ペア:

[(1, 89863306), (2, 44931653), (13, 6912562), (26, 3456281), (37, 2428738), (74, 1214369), (109, 824434), (218, 412217), (481, 186826), (857, 104858), (962, 93413), (1417, 63418), (1714, 52429), (2834, 31709), (4033, 22282), (8066, 11141)]