8045883924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{706523}}^1$

素因数の和:706616

約数の個数: 48

約数和(自身を含む): 20494848192

約数和(自身を除く): 12448964268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 11388, 706523, 1413046, 2119569, 2826092, 4239138, 8478276, 9184799, 18369598, 27554397, 36739196, 51576179, 55108794, 103152358, 110217588, 154728537, 206304716, 309457074, 618914148, 670490327, 1340980654, 2011470981, 2681961308, 4022941962, 8045883924]

約数ペア:

[(1, 8045883924), (2, 4022941962), (3, 2681961308), (4, 2011470981), (6, 1340980654), (12, 670490327), (13, 618914148), (26, 309457074), (39, 206304716), (52, 154728537), (73, 110217588), (78, 103152358), (146, 55108794), (156, 51576179), (219, 36739196), (292, 27554397), (438, 18369598), (876, 9184799), (949, 8478276), (1898, 4239138), (2847, 2826092), (3796, 2119569), (5694, 1413046), (11388, 706523)]