82875988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{2801}}^1$

素因数の和:3387

約数の個数: 24

約数和(自身を含む): 156519720

約数和(自身を除く): 73643732

約数列:

[1, 2, 4, 13, 26, 52, 569, 1138, 2276, 2801, 5602, 7397, 11204, 14794, 29588, 36413, 72826, 145652, 1593769, 3187538, 6375076, 20718997, 41437994, 82875988]

約数ペア:

[(1, 82875988), (2, 41437994), (4, 20718997), (13, 6375076), (26, 3187538), (52, 1593769), (569, 145652), (1138, 72826), (2276, 36413), (2801, 29588), (5602, 14794), (7397, 11204)]