86489920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24571}}^1$

素因数の和:24599

約数の個数: 56

約数和(自身を含む): 224686368

約数和(自身を除く): 138196448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 24571, 49142, 98284, 122855, 196568, 245710, 270281, 393136, 491420, 540562, 786272, 982840, 1081124, 1351405, 1572544, 1965680, 2162248, 2702810, 3931360, 4324496, 5405620, 7862720, 8648992, 10811240, 17297984, 21622480, 43244960, 86489920]

約数ペア:

[(1, 86489920), (2, 43244960), (4, 21622480), (5, 17297984), (8, 10811240), (10, 8648992), (11, 7862720), (16, 5405620), (20, 4324496), (22, 3931360), (32, 2702810), (40, 2162248), (44, 1965680), (55, 1572544), (64, 1351405), (80, 1081124), (88, 982840), (110, 786272), (160, 540562), (176, 491420), (220, 393136), (320, 270281), (352, 245710), (440, 196568), (704, 122855), (880, 98284), (1760, 49142), (3520, 24571)]