91917070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{13001}}^1$

素因数の和:13116

約数の個数: 32

約数和(自身を含む): 190973376

約数和(自身を除く): 99056306

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 13001, 26002, 65005, 91007, 130010, 182014, 455035, 910070, 1313101, 2626202, 6565505, 9191707, 13131010, 18383414, 45958535, 91917070]

約数ペア:

[(1, 91917070), (2, 45958535), (5, 18383414), (7, 13131010), (10, 9191707), (14, 6565505), (35, 2626202), (70, 1313101), (101, 910070), (202, 455035), (505, 182014), (707, 130010), (1010, 91007), (1414, 65005), (3535, 26002), (7070, 13001)]