72420024

素因数分解:

$2^3\times 3^1\times {\mathrm{1123}}^1\times {\mathrm{2687}}^1$

素因数の和:3819

約数の個数: 32

約数和(自身を含む): 181278720

約数和(自身を除く): 108858696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1123, 2246, 2687, 3369, 4492, 5374, 6738, 8061, 8984, 10748, 13476, 16122, 21496, 26952, 32244, 64488, 3017501, 6035002, 9052503, 12070004, 18105006, 24140008, 36210012, 72420024]

約数ペア:

[(1, 72420024), (2, 36210012), (3, 24140008), (4, 18105006), (6, 12070004), (8, 9052503), (12, 6035002), (24, 3017501), (1123, 64488), (2246, 32244), (2687, 26952), (3369, 21496), (4492, 16122), (5374, 13476), (6738, 10748), (8061, 8984)]