25622712

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{1489}}^1$

素因数の和:1740

約数の個数: 48

約数和(自身を含む): 69732000

約数和(自身を除く): 44109288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1489, 1912, 2151, 2868, 2978, 4302, 4467, 5736, 5956, 8604, 8934, 11912, 13401, 17208, 17868, 26802, 35736, 53604, 107208, 355871, 711742, 1067613, 1423484, 2135226, 2846968, 3202839, 4270452, 6405678, 8540904, 12811356, 25622712]

約数ペア:

[(1, 25622712), (2, 12811356), (3, 8540904), (4, 6405678), (6, 4270452), (8, 3202839), (9, 2846968), (12, 2135226), (18, 1423484), (24, 1067613), (36, 711742), (72, 355871), (239, 107208), (478, 53604), (717, 35736), (956, 26802), (1434, 17868), (1489, 17208), (1912, 13401), (2151, 11912), (2868, 8934), (2978, 8604), (4302, 5956), (4467, 5736)]