78490656

素因数分解:

$2^5\times 3^2\times {\mathrm{272537}}^1$

素因数の和:272553

約数の個数: 36

約数和(自身を含む): 223208622

約数和(自身を除く): 144717966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 272537, 545074, 817611, 1090148, 1635222, 2180296, 2452833, 3270444, 4360592, 4905666, 6540888, 8721184, 9811332, 13081776, 19622664, 26163552, 39245328, 78490656]

約数ペア:

[(1, 78490656), (2, 39245328), (3, 26163552), (4, 19622664), (6, 13081776), (8, 9811332), (9, 8721184), (12, 6540888), (16, 4905666), (18, 4360592), (24, 3270444), (32, 2452833), (36, 2180296), (48, 1635222), (72, 1090148), (96, 817611), (144, 545074), (288, 272537)]