63741786

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{3323}}^1$

素因数の和:3490

約数の個数: 32

約数和(自身を含む): 134023680

約数和(自身を除く): 70281894

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 139, 278, 417, 834, 3197, 3323, 6394, 6646, 9591, 9969, 19182, 19938, 76429, 152858, 229287, 458574, 461897, 923794, 1385691, 2771382, 10623631, 21247262, 31870893, 63741786]

約数ペア:

[(1, 63741786), (2, 31870893), (3, 21247262), (6, 10623631), (23, 2771382), (46, 1385691), (69, 923794), (138, 461897), (139, 458574), (278, 229287), (417, 152858), (834, 76429), (3197, 19938), (3323, 19182), (6394, 9969), (6646, 9591)]