83556976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4831}}^1$

素因数の和:4909

約数の個数: 40

約数和(自身を含む): 172560384

約数和(自身を除く): 89003408

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 92, 94, 184, 188, 368, 376, 752, 1081, 2162, 4324, 4831, 8648, 9662, 17296, 19324, 38648, 77296, 111113, 222226, 227057, 444452, 454114, 888904, 908228, 1777808, 1816456, 3632912, 5222311, 10444622, 20889244, 41778488, 83556976]

約数ペア:

[(1, 83556976), (2, 41778488), (4, 20889244), (8, 10444622), (16, 5222311), (23, 3632912), (46, 1816456), (47, 1777808), (92, 908228), (94, 888904), (184, 454114), (188, 444452), (368, 227057), (376, 222226), (752, 111113), (1081, 77296), (2162, 38648), (4324, 19324), (4831, 17296), (8648, 9662)]