86102034

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:347

約数の個数: 64

約数和(自身を含む): 188784000

約数和(自身を除く): 102681966

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 137, 149, 222, 274, 298, 411, 447, 703, 822, 894, 1406, 2109, 2603, 2831, 4218, 5069, 5206, 5513, 5662, 7809, 8493, 10138, 11026, 15207, 15618, 16539, 16986, 20413, 30414, 33078, 40826, 61239, 96311, 104747, 122478, 192622, 209494, 288933, 314241, 387847, 577866, 628482, 755281, 775694, 1163541, 1510562, 2265843, 2327082, 4531686, 14350339, 28700678, 43051017, 86102034]

約数ペア:

[(1, 86102034), (2, 43051017), (3, 28700678), (6, 14350339), (19, 4531686), (37, 2327082), (38, 2265843), (57, 1510562), (74, 1163541), (111, 775694), (114, 755281), (137, 628482), (149, 577866), (222, 387847), (274, 314241), (298, 288933), (411, 209494), (447, 192622), (703, 122478), (822, 104747), (894, 96311), (1406, 61239), (2109, 40826), (2603, 33078), (2831, 30414), (4218, 20413), (5069, 16986), (5206, 16539), (5513, 15618), (5662, 15207), (7809, 11026), (8493, 10138)]