68739042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12149}}^1$

素因数の和:12218

約数の個数: 32

約数和(自身を含む): 146966400

約数和(自身を除く): 78227358

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 12149, 24298, 36447, 72894, 279427, 498109, 558854, 838281, 996218, 1494327, 1676562, 2988654, 11456507, 22913014, 34369521, 68739042]

約数ペア:

[(1, 68739042), (2, 34369521), (3, 22913014), (6, 11456507), (23, 2988654), (41, 1676562), (46, 1494327), (69, 996218), (82, 838281), (123, 558854), (138, 498109), (246, 279427), (943, 72894), (1886, 36447), (2829, 24298), (5658, 12149)]