90747738

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{48947}}^1$

素因数の和:49058

約数の個数: 24

約数和(自身を含む): 198533088

約数和(自身を除く): 107785350

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 48947, 97894, 146841, 293682, 440523, 881046, 5041541, 10083082, 15124623, 30249246, 45373869, 90747738]

約数ペア:

[(1, 90747738), (2, 45373869), (3, 30249246), (6, 15124623), (9, 10083082), (18, 5041541), (103, 881046), (206, 440523), (309, 293682), (618, 146841), (927, 97894), (1854, 48947)]