4374648

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 80

約数和(自身を含む): 12617880

約数和(自身を除く): 8243232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 157, 162, 172, 216, 258, 314, 324, 344, 387, 471, 516, 628, 648, 774, 942, 1032, 1161, 1256, 1413, 1548, 1884, 2322, 2826, 3096, 3483, 3768, 4239, 4644, 5652, 6751, 6966, 8478, 9288, 11304, 12717, 13502, 13932, 16956, 20253, 25434, 27004, 27864, 33912, 40506, 50868, 54008, 60759, 81012, 101736, 121518, 162024, 182277, 243036, 364554, 486072, 546831, 729108, 1093662, 1458216, 2187324, 4374648]

約数ペア:

[(1, 4374648), (2, 2187324), (3, 1458216), (4, 1093662), (6, 729108), (8, 546831), (9, 486072), (12, 364554), (18, 243036), (24, 182277), (27, 162024), (36, 121518), (43, 101736), (54, 81012), (72, 60759), (81, 54008), (86, 50868), (108, 40506), (129, 33912), (157, 27864), (162, 27004), (172, 25434), (216, 20253), (258, 16956), (314, 13932), (324, 13502), (344, 12717), (387, 11304), (471, 9288), (516, 8478), (628, 6966), (648, 6751), (774, 5652), (942, 4644), (1032, 4239), (1161, 3768), (1256, 3483), (1413, 3096), (1548, 2826), (1884, 2322)]