7863667188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{149579}}^1$

素因数の和:149936

約数の個数: 48

約数和(自身を含む): 19818751680

約数和(自身を除く): 11955084492

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 337, 674, 1011, 1348, 2022, 4044, 4381, 8762, 13143, 17524, 26286, 52572, 149579, 299158, 448737, 598316, 897474, 1794948, 1944527, 3889054, 5833581, 7778108, 11667162, 23334324, 50408123, 100816246, 151224369, 201632492, 302448738, 604897476, 655305599, 1310611198, 1965916797, 2621222396, 3931833594, 7863667188]

約数ペア:

[(1, 7863667188), (2, 3931833594), (3, 2621222396), (4, 1965916797), (6, 1310611198), (12, 655305599), (13, 604897476), (26, 302448738), (39, 201632492), (52, 151224369), (78, 100816246), (156, 50408123), (337, 23334324), (674, 11667162), (1011, 7778108), (1348, 5833581), (2022, 3889054), (4044, 1944527), (4381, 1794948), (8762, 897474), (13143, 598316), (17524, 448737), (26286, 299158), (52572, 149579)]