83883438

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:563

約数の個数: 80

約数和(自身を含む): 200724480

約数和(自身を除く): 116841042

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 81, 94, 138, 141, 162, 207, 282, 414, 423, 479, 621, 846, 958, 1081, 1242, 1269, 1437, 1863, 2162, 2538, 2874, 3243, 3726, 3807, 4311, 6486, 7614, 8622, 9729, 11017, 12933, 19458, 22034, 22513, 25866, 29187, 33051, 38799, 45026, 58374, 66102, 67539, 77598, 87561, 99153, 135078, 175122, 198306, 202617, 297459, 405234, 517799, 594918, 607851, 892377, 1035598, 1215702, 1553397, 1784754, 1823553, 3106794, 3647106, 4660191, 9320382, 13980573, 27961146, 41941719, 83883438]

約数ペア:

[(1, 83883438), (2, 41941719), (3, 27961146), (6, 13980573), (9, 9320382), (18, 4660191), (23, 3647106), (27, 3106794), (46, 1823553), (47, 1784754), (54, 1553397), (69, 1215702), (81, 1035598), (94, 892377), (138, 607851), (141, 594918), (162, 517799), (207, 405234), (282, 297459), (414, 202617), (423, 198306), (479, 175122), (621, 135078), (846, 99153), (958, 87561), (1081, 77598), (1242, 67539), (1269, 66102), (1437, 58374), (1863, 45026), (2162, 38799), (2538, 33051), (2874, 29187), (3243, 25866), (3726, 22513), (3807, 22034), (4311, 19458), (6486, 12933), (7614, 11017), (8622, 9729)]