29042802

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 65070720

約数和(自身を除く): 36027918

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 157, 239, 258, 314, 387, 471, 478, 717, 774, 942, 1413, 1434, 2151, 2826, 4302, 6751, 10277, 13502, 20253, 20554, 30831, 37523, 40506, 60759, 61662, 75046, 92493, 112569, 121518, 184986, 225138, 337707, 675414, 1613489, 3226978, 4840467, 9680934, 14521401, 29042802]

約数ペア:

[(1, 29042802), (2, 14521401), (3, 9680934), (6, 4840467), (9, 3226978), (18, 1613489), (43, 675414), (86, 337707), (129, 225138), (157, 184986), (239, 121518), (258, 112569), (314, 92493), (387, 75046), (471, 61662), (478, 60759), (717, 40506), (774, 37523), (942, 30831), (1413, 20554), (1434, 20253), (2151, 13502), (2826, 10277), (4302, 6751)]