40617144

素因数分解:

$2^3\times 3^2\times {\mathrm{564127}}^1$

素因数の和:564139

約数の個数: 24

約数和(自身を含む): 110004960

約数和(自身を除く): 69387816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 564127, 1128254, 1692381, 2256508, 3384762, 4513016, 5077143, 6769524, 10154286, 13539048, 20308572, 40617144]

約数ペア:

[(1, 40617144), (2, 20308572), (3, 13539048), (4, 10154286), (6, 6769524), (8, 5077143), (9, 4513016), (12, 3384762), (18, 2256508), (24, 1692381), (36, 1128254), (72, 564127)]