40293216

素因数分解:

$2^5\times 3^2\times {\mathrm{139907}}^1$

素因数の和:139923

約数の個数: 36

約数和(自身を含む): 114584652

約数和(自身を除く): 74291436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 139907, 279814, 419721, 559628, 839442, 1119256, 1259163, 1678884, 2238512, 2518326, 3357768, 4477024, 5036652, 6715536, 10073304, 13431072, 20146608, 40293216]

約数ペア:

[(1, 40293216), (2, 20146608), (3, 13431072), (4, 10073304), (6, 6715536), (8, 5036652), (9, 4477024), (12, 3357768), (16, 2518326), (18, 2238512), (24, 1678884), (32, 1259163), (36, 1119256), (48, 839442), (72, 559628), (96, 419721), (144, 279814), (288, 139907)]