20124576

素因数分解:

$2^5\times 3^2\times {\mathrm{69877}}^1$

素因数の和:69893

約数の個数: 36

約数和(自身を含む): 57230082

約数和(自身を除く): 37105506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 69877, 139754, 209631, 279508, 419262, 559016, 628893, 838524, 1118032, 1257786, 1677048, 2236064, 2515572, 3354096, 5031144, 6708192, 10062288, 20124576]

約数ペア:

[(1, 20124576), (2, 10062288), (3, 6708192), (4, 5031144), (6, 3354096), (8, 2515572), (9, 2236064), (12, 1677048), (16, 1257786), (18, 1118032), (24, 838524), (32, 628893), (36, 559016), (48, 419262), (72, 279508), (96, 209631), (144, 139754), (288, 69877)]