85506962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 138378240

約数和(自身を除く): 52871278

約数列:

[1, 2, 23, 43, 46, 86, 139, 278, 311, 622, 989, 1978, 3197, 5977, 6394, 7153, 11954, 13373, 14306, 26746, 43229, 86458, 137471, 274942, 307579, 615158, 994267, 1858847, 1988534, 3717694, 42753481, 85506962]

約数ペア:

[(1, 85506962), (2, 42753481), (23, 3717694), (43, 1988534), (46, 1858847), (86, 994267), (139, 615158), (278, 307579), (311, 274942), (622, 137471), (989, 86458), (1978, 43229), (3197, 26746), (5977, 14306), (6394, 13373), (7153, 11954)]