76801564

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{40939}}^1$

素因数の和:41017

約数の個数: 24

約数和(自身を含む): 155899520

約数和(自身を除く): 79097956

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 40939, 81878, 163756, 286573, 573146, 1146292, 2742913, 5485826, 10971652, 19200391, 38400782, 76801564]

約数ペア:

[(1, 76801564), (2, 38400782), (4, 19200391), (7, 10971652), (14, 5485826), (28, 2742913), (67, 1146292), (134, 573146), (268, 286573), (469, 163756), (938, 81878), (1876, 40939)]