7493670028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{25583}}^1$

素因数の和:25774

約数の個数: 48

約数和(自身を含む): 14562003456

約数和(自身を除く): 7068333428

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 131, 172, 262, 524, 559, 1118, 1703, 2236, 3406, 5633, 6812, 11266, 22532, 25583, 51166, 73229, 102332, 146458, 292916, 332579, 665158, 1100069, 1330316, 2200138, 3351373, 4400276, 6702746, 13405492, 14300897, 28601794, 43567849, 57203588, 87135698, 144109039, 174271396, 288218078, 576436156, 1873417507, 3746835014, 7493670028]

約数ペア:

[(1, 7493670028), (2, 3746835014), (4, 1873417507), (13, 576436156), (26, 288218078), (43, 174271396), (52, 144109039), (86, 87135698), (131, 57203588), (172, 43567849), (262, 28601794), (524, 14300897), (559, 13405492), (1118, 6702746), (1703, 4400276), (2236, 3351373), (3406, 2200138), (5633, 1330316), (6812, 1100069), (11266, 665158), (22532, 332579), (25583, 292916), (51166, 146458), (73229, 102332)]