72919062274

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1\times {\mathrm{1374431}}^1$

素因数の和:1375121

約数の個数: 16

約数和(自身を含む): 112219623936

約数和(自身を除く): 39300561662

約数列:

[1, 2, 41, 82, 647, 1294, 26527, 53054, 1374431, 2748862, 56351671, 112703342, 889256857, 1778513714, 36459531137, 72919062274]

約数ペア:

[(1, 72919062274), (2, 36459531137), (41, 1778513714), (82, 889256857), (647, 112703342), (1294, 56351671), (26527, 2748862), (53054, 1374431)]