47649668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 95256000

約数和(自身を除く): 47606332

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 107, 116, 214, 319, 349, 428, 638, 698, 1177, 1276, 1396, 2354, 3103, 3839, 4708, 6206, 7678, 10121, 12412, 15356, 20242, 34133, 37343, 40484, 68266, 74686, 111331, 136532, 149372, 222662, 410773, 445324, 821546, 1082947, 1643092, 2165894, 4331788, 11912417, 23824834, 47649668]

約数ペア:

[(1, 47649668), (2, 23824834), (4, 11912417), (11, 4331788), (22, 2165894), (29, 1643092), (44, 1082947), (58, 821546), (107, 445324), (116, 410773), (214, 222662), (319, 149372), (349, 136532), (428, 111331), (638, 74686), (698, 68266), (1177, 40484), (1276, 37343), (1396, 34133), (2354, 20242), (3103, 15356), (3839, 12412), (4708, 10121), (6206, 7678)]