9906072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 27302400

約数和(自身を除く): 17396328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 157, 239, 264, 314, 471, 478, 628, 717, 942, 956, 1256, 1434, 1727, 1884, 1912, 2629, 2868, 3454, 3768, 5181, 5258, 5736, 6908, 7887, 10362, 10516, 13816, 15774, 20724, 21032, 31548, 37523, 41448, 63096, 75046, 112569, 150092, 225138, 300184, 412753, 450276, 825506, 900552, 1238259, 1651012, 2476518, 3302024, 4953036, 9906072]

約数ペア:

[(1, 9906072), (2, 4953036), (3, 3302024), (4, 2476518), (6, 1651012), (8, 1238259), (11, 900552), (12, 825506), (22, 450276), (24, 412753), (33, 300184), (44, 225138), (66, 150092), (88, 112569), (132, 75046), (157, 63096), (239, 41448), (264, 37523), (314, 31548), (471, 21032), (478, 20724), (628, 15774), (717, 13816), (942, 10516), (956, 10362), (1256, 7887), (1434, 6908), (1727, 5736), (1884, 5258), (1912, 5181), (2629, 3768), (2868, 3454)]