76861162

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 134184960

約数和(自身を除く): 57323798

約数列:

[1, 2, 7, 14, 127, 139, 254, 278, 311, 622, 889, 973, 1778, 1946, 2177, 4354, 17653, 35306, 39497, 43229, 78994, 86458, 123571, 247142, 276479, 302603, 552958, 605206, 5490083, 10980166, 38430581, 76861162]

約数ペア:

[(1, 76861162), (2, 38430581), (7, 10980166), (14, 5490083), (127, 605206), (139, 552958), (254, 302603), (278, 276479), (311, 247142), (622, 123571), (889, 86458), (973, 78994), (1778, 43229), (1946, 39497), (2177, 35306), (4354, 17653)]