86615373

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 133341120

約数和(自身を除く): 46725747

約数列:

[1, 3, 13, 29, 39, 43, 87, 129, 137, 169, 377, 411, 507, 559, 1131, 1247, 1677, 1781, 3741, 3973, 4901, 5343, 5891, 7267, 11919, 14703, 16211, 17673, 21801, 23153, 48633, 51649, 69459, 76583, 154947, 170839, 210743, 229749, 512517, 632229, 671437, 995579, 2014311, 2220907, 2986737, 6662721, 28871791, 86615373]

約数ペア:

[(1, 86615373), (3, 28871791), (13, 6662721), (29, 2986737), (39, 2220907), (43, 2014311), (87, 995579), (129, 671437), (137, 632229), (169, 512517), (377, 229749), (411, 210743), (507, 170839), (559, 154947), (1131, 76583), (1247, 69459), (1677, 51649), (1781, 48633), (3741, 23153), (3973, 21801), (4901, 17673), (5343, 16211), (5891, 14703), (7267, 11919)]