85977596

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1733}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 153424320

約数和(自身を除く): 67446724

約数列:

[1, 2, 4, 79, 157, 158, 314, 316, 628, 1733, 3466, 6932, 12403, 24806, 49612, 136907, 272081, 273814, 544162, 547628, 1088324, 21494399, 42988798, 85977596]

約数ペア:

[(1, 85977596), (2, 42988798), (4, 21494399), (79, 1088324), (157, 547628), (158, 544162), (314, 273814), (316, 272081), (628, 136907), (1733, 49612), (3466, 24806), (6932, 12403)]