81803112

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{14143}}^1$

素因数の和:14393

約数の個数: 32

約数和(自身を含む): 205370880

約数和(自身を除く): 123567768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 482, 723, 964, 1446, 1928, 2892, 5784, 14143, 28286, 42429, 56572, 84858, 113144, 169716, 339432, 3408463, 6816926, 10225389, 13633852, 20450778, 27267704, 40901556, 81803112]

約数ペア:

[(1, 81803112), (2, 40901556), (3, 27267704), (4, 20450778), (6, 13633852), (8, 10225389), (12, 6816926), (24, 3408463), (241, 339432), (482, 169716), (723, 113144), (964, 84858), (1446, 56572), (1928, 42429), (2892, 28286), (5784, 14143)]