39579012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1123}}^1$

素因数の和:1233

約数の個数: 72

約数和(自身を含む): 110466720

約数和(自身を除く): 70887708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 89, 99, 132, 178, 198, 267, 356, 396, 534, 801, 979, 1068, 1123, 1602, 1958, 2246, 2937, 3204, 3369, 3916, 4492, 5874, 6738, 8811, 10107, 11748, 12353, 13476, 17622, 20214, 24706, 35244, 37059, 40428, 49412, 74118, 99947, 111177, 148236, 199894, 222354, 299841, 399788, 444708, 599682, 899523, 1099417, 1199364, 1799046, 2198834, 3298251, 3598092, 4397668, 6596502, 9894753, 13193004, 19789506, 39579012]

約数ペア:

[(1, 39579012), (2, 19789506), (3, 13193004), (4, 9894753), (6, 6596502), (9, 4397668), (11, 3598092), (12, 3298251), (18, 2198834), (22, 1799046), (33, 1199364), (36, 1099417), (44, 899523), (66, 599682), (89, 444708), (99, 399788), (132, 299841), (178, 222354), (198, 199894), (267, 148236), (356, 111177), (396, 99947), (534, 74118), (801, 49412), (979, 40428), (1068, 37059), (1123, 35244), (1602, 24706), (1958, 20214), (2246, 17622), (2937, 13476), (3204, 12353), (3369, 11748), (3916, 10107), (4492, 8811), (5874, 6738)]