85818174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 197299200

約数和(自身を除く): 111481026

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 79, 114, 158, 237, 247, 474, 494, 733, 741, 1027, 1466, 1482, 1501, 2054, 2199, 3002, 3081, 4398, 4503, 6162, 9006, 9529, 13927, 19058, 19513, 27854, 28587, 39026, 41781, 57174, 57907, 58539, 83562, 115814, 117078, 173721, 181051, 347442, 362102, 543153, 752791, 1086306, 1100233, 1505582, 2200466, 2258373, 3300699, 4516746, 6601398, 14303029, 28606058, 42909087, 85818174]

約数ペア:

[(1, 85818174), (2, 42909087), (3, 28606058), (6, 14303029), (13, 6601398), (19, 4516746), (26, 3300699), (38, 2258373), (39, 2200466), (57, 1505582), (78, 1100233), (79, 1086306), (114, 752791), (158, 543153), (237, 362102), (247, 347442), (474, 181051), (494, 173721), (733, 117078), (741, 115814), (1027, 83562), (1466, 58539), (1482, 57907), (1501, 57174), (2054, 41781), (2199, 39026), (3002, 28587), (3081, 27854), (4398, 19513), (4503, 19058), (6162, 13927), (9006, 9529)]