80575248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{129127}}^1$

素因数の和:129151

約数の個数: 40

約数和(自身を含む): 224166208

約数和(自身を除く): 143590960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 129127, 258254, 387381, 516508, 774762, 1033016, 1549524, 1678651, 2066032, 3099048, 3357302, 5035953, 6198096, 6714604, 10071906, 13429208, 20143812, 26858416, 40287624, 80575248]

約数ペア:

[(1, 80575248), (2, 40287624), (3, 26858416), (4, 20143812), (6, 13429208), (8, 10071906), (12, 6714604), (13, 6198096), (16, 5035953), (24, 3357302), (26, 3099048), (39, 2066032), (48, 1678651), (52, 1549524), (78, 1033016), (104, 774762), (156, 516508), (208, 387381), (312, 258254), (624, 129127)]