87582712

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1283}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 199687680

約数和(自身を除く): 112104968

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 53, 56, 92, 106, 161, 184, 212, 322, 371, 424, 644, 742, 1219, 1283, 1288, 1484, 2438, 2566, 2968, 4876, 5132, 8533, 8981, 9752, 10264, 17066, 17962, 29509, 34132, 35924, 59018, 67999, 68264, 71848, 118036, 135998, 206563, 236072, 271996, 413126, 475993, 543992, 826252, 951986, 1563977, 1652504, 1903972, 3127954, 3807944, 6255908, 10947839, 12511816, 21895678, 43791356, 87582712]

約数ペア:

[(1, 87582712), (2, 43791356), (4, 21895678), (7, 12511816), (8, 10947839), (14, 6255908), (23, 3807944), (28, 3127954), (46, 1903972), (53, 1652504), (56, 1563977), (92, 951986), (106, 826252), (161, 543992), (184, 475993), (212, 413126), (322, 271996), (371, 236072), (424, 206563), (644, 135998), (742, 118036), (1219, 71848), (1283, 68264), (1288, 67999), (1484, 59018), (2438, 35924), (2566, 34132), (2968, 29509), (4876, 17962), (5132, 17066), (8533, 10264), (8981, 9752)]