94140320

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{8287}}^1$

素因数の和:8373

約数の個数: 48

約数和(自身を含む): 225566208

約数和(自身を除く): 131425888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 5680, 8287, 11360, 16574, 33148, 41435, 66296, 82870, 132592, 165740, 265184, 331480, 588377, 662960, 1176754, 1325920, 2353508, 2941885, 4707016, 5883770, 9414032, 11767540, 18828064, 23535080, 47070160, 94140320]

約数ペア:

[(1, 94140320), (2, 47070160), (4, 23535080), (5, 18828064), (8, 11767540), (10, 9414032), (16, 5883770), (20, 4707016), (32, 2941885), (40, 2353508), (71, 1325920), (80, 1176754), (142, 662960), (160, 588377), (284, 331480), (355, 265184), (568, 165740), (710, 132592), (1136, 82870), (1420, 66296), (2272, 41435), (2840, 33148), (5680, 16574), (8287, 11360)]