1742743764

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{110777}}^1$

素因数の和:110829

約数の個数: 72

約数和(自身を含む): 4838783040

約数和(自身を除く): 3096039276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 15732, 110777, 221554, 332331, 443108, 664662, 996993, 1329324, 1993986, 2104763, 2547871, 3987972, 4209526, 5095742, 6314289, 7643613, 8419052, 10191484, 12628578, 15287226, 18942867, 22930839, 25257156, 30574452, 37885734, 45861678, 48409549, 75771468, 91723356, 96819098, 145228647, 193638196, 290457294, 435685941, 580914588, 871371882, 1742743764]

約数ペア:

[(1, 1742743764), (2, 871371882), (3, 580914588), (4, 435685941), (6, 290457294), (9, 193638196), (12, 145228647), (18, 96819098), (19, 91723356), (23, 75771468), (36, 48409549), (38, 45861678), (46, 37885734), (57, 30574452), (69, 25257156), (76, 22930839), (92, 18942867), (114, 15287226), (138, 12628578), (171, 10191484), (207, 8419052), (228, 7643613), (276, 6314289), (342, 5095742), (414, 4209526), (437, 3987972), (684, 2547871), (828, 2104763), (874, 1993986), (1311, 1329324), (1748, 996993), (2622, 664662), (3933, 443108), (5244, 332331), (7866, 221554), (15732, 110777)]