66308568

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 176411520

約数和(自身を除く): 110102952

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 331, 408, 491, 662, 982, 993, 1324, 1473, 1964, 1986, 2648, 2946, 3928, 3972, 5627, 5892, 7944, 8347, 11254, 11784, 16694, 16881, 22508, 25041, 33388, 33762, 45016, 50082, 66776, 67524, 100164, 135048, 162521, 200328, 325042, 487563, 650084, 975126, 1300168, 1950252, 2762857, 3900504, 5525714, 8288571, 11051428, 16577142, 22102856, 33154284, 66308568]

約数ペア:

[(1, 66308568), (2, 33154284), (3, 22102856), (4, 16577142), (6, 11051428), (8, 8288571), (12, 5525714), (17, 3900504), (24, 2762857), (34, 1950252), (51, 1300168), (68, 975126), (102, 650084), (136, 487563), (204, 325042), (331, 200328), (408, 162521), (491, 135048), (662, 100164), (982, 67524), (993, 66776), (1324, 50082), (1473, 45016), (1964, 33762), (1986, 33388), (2648, 25041), (2946, 22508), (3928, 16881), (3972, 16694), (5627, 11784), (5892, 11254), (7944, 8347)]