40515052

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:558

約数の個数: 36

約数和(自身を含む): 76088376

約数和(自身を除く): 35573324

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 467, 529, 934, 943, 1058, 1868, 1886, 2116, 3772, 10741, 19147, 21482, 21689, 38294, 42964, 43378, 76588, 86756, 247043, 440381, 494086, 880762, 988172, 1761524, 10128763, 20257526, 40515052]

約数ペア:

[(1, 40515052), (2, 20257526), (4, 10128763), (23, 1761524), (41, 988172), (46, 880762), (82, 494086), (92, 440381), (164, 247043), (467, 86756), (529, 76588), (934, 43378), (943, 42964), (1058, 38294), (1868, 21689), (1886, 21482), (2116, 19147), (3772, 10741)]