28175261604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{244297}}^1$

素因数の和:245684

約数の個数: 48

約数和(自身を含む): 75189061248

約数和(自身を除く): 47013799644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1373, 2746, 4119, 5492, 8238, 9611, 16476, 19222, 28833, 38444, 57666, 115332, 244297, 488594, 732891, 977188, 1465782, 1710079, 2931564, 3420158, 5130237, 6840316, 10260474, 20520948, 335419781, 670839562, 1006259343, 1341679124, 2012518686, 2347938467, 4025037372, 4695876934, 7043815401, 9391753868, 14087630802, 28175261604]

約数ペア:

[(1, 28175261604), (2, 14087630802), (3, 9391753868), (4, 7043815401), (6, 4695876934), (7, 4025037372), (12, 2347938467), (14, 2012518686), (21, 1341679124), (28, 1006259343), (42, 670839562), (84, 335419781), (1373, 20520948), (2746, 10260474), (4119, 6840316), (5492, 5130237), (8238, 3420158), (9611, 2931564), (16476, 1710079), (19222, 1465782), (28833, 977188), (38444, 732891), (57666, 488594), (115332, 244297)]