68590554

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1619}}^1$

素因数の和:1954

約数の個数: 32

約数和(自身を含む): 143700480

約数和(自身を除く): 75109926

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 307, 614, 921, 1619, 1842, 3238, 4857, 7061, 9714, 14122, 21183, 37237, 42366, 74474, 111711, 223422, 497033, 994066, 1491099, 2982198, 11431759, 22863518, 34295277, 68590554]

約数ペア:

[(1, 68590554), (2, 34295277), (3, 22863518), (6, 11431759), (23, 2982198), (46, 1491099), (69, 994066), (138, 497033), (307, 223422), (614, 111711), (921, 74474), (1619, 42366), (1842, 37237), (3238, 21183), (4857, 14122), (7061, 9714)]