78701814

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{63367}}^1$

素因数の和:63401

約数の個数: 32

約数和(自身を含む): 182499840

約数和(自身を除く): 103798026

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 63367, 126734, 190101, 380202, 570303, 1140606, 1457441, 1710909, 2914882, 3421818, 4372323, 8744646, 13116969, 26233938, 39350907, 78701814]

約数ペア:

[(1, 78701814), (2, 39350907), (3, 26233938), (6, 13116969), (9, 8744646), (18, 4372323), (23, 3421818), (27, 2914882), (46, 1710909), (54, 1457441), (69, 1140606), (138, 570303), (207, 380202), (414, 190101), (621, 126734), (1242, 63367)]