87582056

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5417}}^1$

素因数の和:5513

約数の個数: 32

約数和(自身を含む): 171642240

約数和(自身を除く): 84060184

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 4042, 5417, 8084, 10834, 16168, 21668, 43336, 232931, 254599, 465862, 509198, 931724, 1018396, 1863448, 2036792, 10947757, 21895514, 43791028, 87582056]

約数ペア:

[(1, 87582056), (2, 43791028), (4, 21895514), (8, 10947757), (43, 2036792), (47, 1863448), (86, 1018396), (94, 931724), (172, 509198), (188, 465862), (344, 254599), (376, 232931), (2021, 43336), (4042, 21668), (5417, 16168), (8084, 10834)]