78244033

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{367}}^1$

素因数の和:629

約数の個数: 24

約数和(自身を含む): 96489600

約数和(自身を除く): 18245567

約数列:

[1, 7, 19, 49, 133, 229, 367, 931, 1603, 2569, 4351, 6973, 11221, 17983, 30457, 48811, 84043, 213199, 341677, 588301, 1596817, 4118107, 11177719, 78244033]

約数ペア:

[(1, 78244033), (7, 11177719), (19, 4118107), (49, 1596817), (133, 588301), (229, 341677), (367, 213199), (931, 84043), (1603, 48811), (2569, 30457), (4351, 17983), (6973, 11221)]