47304792

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{2749}}^1$

素因数の和:3000

約数の個数: 48

約数和(自身を含む): 128700000

約数和(自身を除く): 81395208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2749, 2868, 4302, 5498, 5736, 8247, 8604, 10996, 16494, 17208, 21992, 24741, 32988, 49482, 65976, 98964, 197928, 657011, 1314022, 1971033, 2628044, 3942066, 5256088, 5913099, 7884132, 11826198, 15768264, 23652396, 47304792]

約数ペア:

[(1, 47304792), (2, 23652396), (3, 15768264), (4, 11826198), (6, 7884132), (8, 5913099), (9, 5256088), (12, 3942066), (18, 2628044), (24, 1971033), (36, 1314022), (72, 657011), (239, 197928), (478, 98964), (717, 65976), (956, 49482), (1434, 32988), (1912, 24741), (2151, 21992), (2749, 17208), (2868, 16494), (4302, 10996), (5498, 8604), (5736, 8247)]