69995288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{6263}}^1$

素因数の和:6407

約数の個数: 32

約数和(自身を含む): 144322560

約数和(自身を除く): 74327272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 1016, 1397, 2794, 5588, 6263, 11176, 12526, 25052, 50104, 68893, 137786, 275572, 551144, 795401, 1590802, 3181604, 6363208, 8749411, 17498822, 34997644, 69995288]

約数ペア:

[(1, 69995288), (2, 34997644), (4, 17498822), (8, 8749411), (11, 6363208), (22, 3181604), (44, 1590802), (88, 795401), (127, 551144), (254, 275572), (508, 137786), (1016, 68893), (1397, 50104), (2794, 25052), (5588, 12526), (6263, 11176)]