120872038

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12109}}^1$

素因数の和:12172

約数の個数: 32

約数和(自身を含む): 223211520

約数和(自身を除く): 102339482

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 9982, 12109, 24218, 84763, 169526, 278507, 375379, 557014, 750758, 1949549, 2627653, 3899098, 5255306, 8633717, 17267434, 60436019, 120872038]

約数ペア:

[(1, 120872038), (2, 60436019), (7, 17267434), (14, 8633717), (23, 5255306), (31, 3899098), (46, 2627653), (62, 1949549), (161, 750758), (217, 557014), (322, 375379), (434, 278507), (713, 169526), (1426, 84763), (4991, 24218), (9982, 12109)]