73827578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{739}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 127872000

約数和(自身を除く): 54044422

約数列:

[1, 2, 11, 19, 22, 38, 209, 239, 418, 478, 739, 1478, 2629, 4541, 5258, 8129, 9082, 14041, 16258, 28082, 49951, 99902, 154451, 176621, 308902, 353242, 1942831, 3355799, 3885662, 6711598, 36913789, 73827578]

約数ペア:

[(1, 73827578), (2, 36913789), (11, 6711598), (19, 3885662), (22, 3355799), (38, 1942831), (209, 353242), (239, 308902), (418, 176621), (478, 154451), (739, 99902), (1478, 49951), (2629, 28082), (4541, 16258), (5258, 14041), (8129, 9082)]