70784892

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1699

約数の個数: 72

約数和(自身を含む): 190348704

約数和(自身を除く): 119563812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 53, 69, 92, 106, 138, 159, 207, 212, 276, 318, 414, 477, 636, 828, 954, 1219, 1613, 1908, 2438, 3226, 3657, 4839, 4876, 6452, 7314, 9678, 10971, 14517, 14628, 19356, 21942, 29034, 37099, 43884, 58068, 74198, 85489, 111297, 148396, 170978, 222594, 256467, 333891, 341956, 445188, 512934, 667782, 769401, 1025868, 1335564, 1538802, 1966247, 3077604, 3932494, 5898741, 7864988, 11797482, 17696223, 23594964, 35392446, 70784892]

約数ペア:

[(1, 70784892), (2, 35392446), (3, 23594964), (4, 17696223), (6, 11797482), (9, 7864988), (12, 5898741), (18, 3932494), (23, 3077604), (36, 1966247), (46, 1538802), (53, 1335564), (69, 1025868), (92, 769401), (106, 667782), (138, 512934), (159, 445188), (207, 341956), (212, 333891), (276, 256467), (318, 222594), (414, 170978), (477, 148396), (636, 111297), (828, 85489), (954, 74198), (1219, 58068), (1613, 43884), (1908, 37099), (2438, 29034), (3226, 21942), (3657, 19356), (4839, 14628), (4876, 14517), (6452, 10971), (7314, 9678)]