66491300

素因数分解:

$2^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{8011}}^1$

素因数の和:8108

約数の個数: 36

約数和(自身を含む): 146042736

約数和(自身を除く): 79551436

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 83, 100, 166, 332, 415, 830, 1660, 2075, 4150, 8011, 8300, 16022, 32044, 40055, 80110, 160220, 200275, 400550, 664913, 801100, 1329826, 2659652, 3324565, 6649130, 13298260, 16622825, 33245650, 66491300]

約数ペア:

[(1, 66491300), (2, 33245650), (4, 16622825), (5, 13298260), (10, 6649130), (20, 3324565), (25, 2659652), (50, 1329826), (83, 801100), (100, 664913), (166, 400550), (332, 200275), (415, 160220), (830, 80110), (1660, 40055), (2075, 32044), (4150, 16022), (8011, 8300)]