4627638

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^2$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 11044080

約数和(自身を除く): 6416442

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 102, 142, 153, 213, 306, 426, 459, 639, 918, 1207, 1278, 1917, 2414, 3621, 3834, 5041, 7242, 10082, 10863, 15123, 21726, 30246, 32589, 45369, 65178, 85697, 90738, 136107, 171394, 257091, 272214, 514182, 771273, 1542546, 2313819, 4627638]

約数ペア:

[(1, 4627638), (2, 2313819), (3, 1542546), (6, 771273), (9, 514182), (17, 272214), (18, 257091), (27, 171394), (34, 136107), (51, 90738), (54, 85697), (71, 65178), (102, 45369), (142, 32589), (153, 30246), (213, 21726), (306, 15123), (426, 10863), (459, 10082), (639, 7242), (918, 5041), (1207, 3834), (1278, 3621), (1917, 2414)]