63912506

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1117}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 113123712

約数和(自身を除く): 49211206

約数列:

[1, 2, 7, 14, 61, 67, 122, 134, 427, 469, 854, 938, 1117, 2234, 4087, 7819, 8174, 15638, 28609, 57218, 68137, 74839, 136274, 149678, 476959, 523873, 953918, 1047746, 4565179, 9130358, 31956253, 63912506]

約数ペア:

[(1, 63912506), (2, 31956253), (7, 9130358), (14, 4565179), (61, 1047746), (67, 953918), (122, 523873), (134, 476959), (427, 149678), (469, 136274), (854, 74839), (938, 68137), (1117, 57218), (2234, 28609), (4087, 15638), (7819, 8174)]