40343976

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 113873760

約数和(自身を除く): 73529784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 83, 86, 129, 157, 166, 172, 249, 258, 314, 332, 344, 387, 471, 498, 516, 628, 664, 747, 774, 942, 996, 1032, 1256, 1413, 1494, 1548, 1884, 1992, 2826, 2988, 3096, 3569, 3768, 5652, 5976, 6751, 7138, 10707, 11304, 13031, 13502, 14276, 20253, 21414, 26062, 27004, 28552, 32121, 39093, 40506, 42828, 52124, 54008, 60759, 64242, 78186, 81012, 85656, 104248, 117279, 121518, 128484, 156372, 162024, 234558, 243036, 256968, 312744, 469116, 486072, 560333, 938232, 1120666, 1680999, 2241332, 3361998, 4482664, 5042997, 6723996, 10085994, 13447992, 20171988, 40343976]

約数ペア:

[(1, 40343976), (2, 20171988), (3, 13447992), (4, 10085994), (6, 6723996), (8, 5042997), (9, 4482664), (12, 3361998), (18, 2241332), (24, 1680999), (36, 1120666), (43, 938232), (72, 560333), (83, 486072), (86, 469116), (129, 312744), (157, 256968), (166, 243036), (172, 234558), (249, 162024), (258, 156372), (314, 128484), (332, 121518), (344, 117279), (387, 104248), (471, 85656), (498, 81012), (516, 78186), (628, 64242), (664, 60759), (747, 54008), (774, 52124), (942, 42828), (996, 40506), (1032, 39093), (1256, 32121), (1413, 28552), (1494, 27004), (1548, 26062), (1884, 21414), (1992, 20253), (2826, 14276), (2988, 13502), (3096, 13031), (3569, 11304), (3768, 10707), (5652, 7138), (5976, 6751)]