31226964

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1327}}^1$

素因数の和:1424

約数の個数: 48

約数和(自身を含む): 76301568

約数和(自身を除く): 45074604

約数列:

[1, 2, 3, 4, 6, 12, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 444, 636, 1327, 1961, 2654, 3922, 3981, 5308, 5883, 7844, 7962, 11766, 15924, 23532, 49099, 70331, 98198, 140662, 147297, 196396, 210993, 281324, 294594, 421986, 589188, 843972, 2602247, 5204494, 7806741, 10408988, 15613482, 31226964]

約数ペア:

[(1, 31226964), (2, 15613482), (3, 10408988), (4, 7806741), (6, 5204494), (12, 2602247), (37, 843972), (53, 589188), (74, 421986), (106, 294594), (111, 281324), (148, 210993), (159, 196396), (212, 147297), (222, 140662), (318, 98198), (444, 70331), (636, 49099), (1327, 23532), (1961, 15924), (2654, 11766), (3922, 7962), (3981, 7844), (5308, 5883)]