85429078

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1987}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 152296704

約数和(自身を除く): 66867626

約数列:

[1, 2, 7, 14, 37, 74, 83, 166, 259, 518, 581, 1162, 1987, 3071, 3974, 6142, 13909, 21497, 27818, 42994, 73519, 147038, 164921, 329842, 514633, 1029266, 1154447, 2308894, 6102077, 12204154, 42714539, 85429078]

約数ペア:

[(1, 85429078), (2, 42714539), (7, 12204154), (14, 6102077), (37, 2308894), (74, 1154447), (83, 1029266), (166, 514633), (259, 329842), (518, 164921), (581, 147038), (1162, 73519), (1987, 42994), (3071, 27818), (3974, 21497), (6142, 13909)]