40433724

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1119

約数の個数: 72

約数和(自身を含む): 109025280

約数和(自身を除く): 68591556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1039, 1081, 1692, 2078, 2162, 3117, 3243, 4156, 4324, 6234, 6486, 9351, 9729, 12468, 12972, 18702, 19458, 23897, 37404, 38916, 47794, 48833, 71691, 95588, 97666, 143382, 146499, 195332, 215073, 286764, 292998, 430146, 439497, 585996, 860292, 878994, 1123159, 1757988, 2246318, 3369477, 4492636, 6738954, 10108431, 13477908, 20216862, 40433724]

約数ペア:

[(1, 40433724), (2, 20216862), (3, 13477908), (4, 10108431), (6, 6738954), (9, 4492636), (12, 3369477), (18, 2246318), (23, 1757988), (36, 1123159), (46, 878994), (47, 860292), (69, 585996), (92, 439497), (94, 430146), (138, 292998), (141, 286764), (188, 215073), (207, 195332), (276, 146499), (282, 143382), (414, 97666), (423, 95588), (564, 71691), (828, 48833), (846, 47794), (1039, 38916), (1081, 37404), (1692, 23897), (2078, 19458), (2162, 18702), (3117, 12972), (3243, 12468), (4156, 9729), (4324, 9351), (6234, 6486)]