71140488

素因数分解:

$2^3\times 3^1\times {\mathrm{839}}^1\times {\mathrm{3533}}^1$

素因数の和:4381

約数の個数: 32

約数和(自身を含む): 178113600

約数和(自身を除く): 106973112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 839, 1678, 2517, 3356, 3533, 5034, 6712, 7066, 10068, 10599, 14132, 20136, 21198, 28264, 42396, 84792, 2964187, 5928374, 8892561, 11856748, 17785122, 23713496, 35570244, 71140488]

約数ペア:

[(1, 71140488), (2, 35570244), (3, 23713496), (4, 17785122), (6, 11856748), (8, 8892561), (12, 5928374), (24, 2964187), (839, 84792), (1678, 42396), (2517, 28264), (3356, 21198), (3533, 20136), (5034, 14132), (6712, 10599), (7066, 10068)]