90716409826

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{116927}}^1$

素因数の和:117454

約数の個数: 32

約数和(自身を含む): 156971630592

約数和(自身を除く): 66255220766

約数列:

[1, 2, 7, 14, 151, 302, 367, 734, 1057, 2114, 2569, 5138, 55417, 110834, 116927, 233854, 387919, 775838, 818489, 1636978, 17655977, 35311954, 42912209, 85824418, 123591839, 247183678, 300385463, 600770926, 6479743559, 12959487118, 45358204913, 90716409826]

約数ペア:

[(1, 90716409826), (2, 45358204913), (7, 12959487118), (14, 6479743559), (151, 600770926), (302, 300385463), (367, 247183678), (734, 123591839), (1057, 85824418), (2114, 42912209), (2569, 35311954), (5138, 17655977), (55417, 1636978), (110834, 818489), (116927, 775838), (233854, 387919)]