40839912

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{5507}}^1$

素因数の和:5622

約数の個数: 48

約数和(自身を含む): 111702240

約数和(自身を除く): 70862328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 5507, 7416, 11014, 16521, 22028, 33042, 44056, 49563, 66084, 99126, 132168, 198252, 396504, 567221, 1134442, 1701663, 2268884, 3403326, 4537768, 5104989, 6806652, 10209978, 13613304, 20419956, 40839912]

約数ペア:

[(1, 40839912), (2, 20419956), (3, 13613304), (4, 10209978), (6, 6806652), (8, 5104989), (9, 4537768), (12, 3403326), (18, 2268884), (24, 1701663), (36, 1134442), (72, 567221), (103, 396504), (206, 198252), (309, 132168), (412, 99126), (618, 66084), (824, 49563), (927, 44056), (1236, 33042), (1854, 22028), (2472, 16521), (3708, 11014), (5507, 7416)]