69234284

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^3\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 144807936

約数和(自身を除く): 75573652

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 83, 124, 166, 217, 332, 434, 581, 868, 961, 1162, 1922, 2324, 2573, 3844, 5146, 6727, 10292, 13454, 18011, 26908, 29791, 36022, 59582, 72044, 79763, 119164, 159526, 208537, 319052, 417074, 558341, 834148, 1116682, 2233364, 2472653, 4945306, 9890612, 17308571, 34617142, 69234284]

約数ペア:

[(1, 69234284), (2, 34617142), (4, 17308571), (7, 9890612), (14, 4945306), (28, 2472653), (31, 2233364), (62, 1116682), (83, 834148), (124, 558341), (166, 417074), (217, 319052), (332, 208537), (434, 159526), (581, 119164), (868, 79763), (961, 72044), (1162, 59582), (1922, 36022), (2324, 29791), (2573, 26908), (3844, 18011), (5146, 13454), (6727, 10292)]