63728126

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1965

約数の個数: 48

約数和(自身を含む): 125286912

約数和(自身を除く): 61558786

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 217, 341, 434, 539, 682, 1078, 1519, 1907, 2387, 3038, 3814, 4774, 13349, 16709, 20977, 26698, 33418, 41954, 59117, 93443, 118234, 146839, 186886, 293678, 413819, 650287, 827638, 1027873, 1300574, 2055746, 2896733, 4552009, 5793466, 9104018, 31864063, 63728126]

約数ペア:

[(1, 63728126), (2, 31864063), (7, 9104018), (11, 5793466), (14, 4552009), (22, 2896733), (31, 2055746), (49, 1300574), (62, 1027873), (77, 827638), (98, 650287), (154, 413819), (217, 293678), (341, 186886), (434, 146839), (539, 118234), (682, 93443), (1078, 59117), (1519, 41954), (1907, 33418), (2387, 26698), (3038, 20977), (3814, 16709), (4774, 13349)]