1876464

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 60

約数和(自身を含む): 5348616

約数和(自身を除く): 3472152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 157, 166, 249, 314, 332, 471, 498, 628, 664, 747, 942, 996, 1256, 1328, 1413, 1494, 1884, 1992, 2512, 2826, 2988, 3768, 3984, 5652, 5976, 7536, 11304, 11952, 13031, 22608, 26062, 39093, 52124, 78186, 104248, 117279, 156372, 208496, 234558, 312744, 469116, 625488, 938232, 1876464]

約数ペア:

[(1, 1876464), (2, 938232), (3, 625488), (4, 469116), (6, 312744), (8, 234558), (9, 208496), (12, 156372), (16, 117279), (18, 104248), (24, 78186), (36, 52124), (48, 39093), (72, 26062), (83, 22608), (144, 13031), (157, 11952), (166, 11304), (249, 7536), (314, 5976), (332, 5652), (471, 3984), (498, 3768), (628, 2988), (664, 2826), (747, 2512), (942, 1992), (996, 1884), (1256, 1494), (1328, 1413)]