61388048

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{14929}}^1$

素因数の和:15194

約数の個数: 20

約数和(自身を含む): 119410140

約数和(自身を除く): 58022092

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 14929, 29858, 59716, 119432, 238864, 3836753, 7673506, 15347012, 30694024, 61388048]

約数ペア:

[(1, 61388048), (2, 30694024), (4, 15347012), (8, 7673506), (16, 3836753), (257, 238864), (514, 119432), (1028, 59716), (2056, 29858), (4112, 14929)]