47576728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{1987}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 92680560

約数和(自身を除く): 45103832

約数列:

[1, 2, 4, 8, 41, 73, 82, 146, 164, 292, 328, 584, 1987, 2993, 3974, 5986, 7948, 11972, 15896, 23944, 81467, 145051, 162934, 290102, 325868, 580204, 651736, 1160408, 5947091, 11894182, 23788364, 47576728]

約数ペア:

[(1, 47576728), (2, 23788364), (4, 11894182), (8, 5947091), (41, 1160408), (73, 651736), (82, 580204), (146, 325868), (164, 290102), (292, 162934), (328, 145051), (584, 81467), (1987, 23944), (2993, 15896), (3974, 11972), (5986, 7948)]