74017174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20897}}^1$

素因数の和:20940

約数の個数: 32

約数和(自身を含む): 144446976

約数和(自身を除く): 70429802

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 20897, 41794, 146279, 229867, 292558, 459734, 480631, 961262, 1609069, 3218138, 3364417, 5286941, 6728834, 10573882, 37008587, 74017174]

約数ペア:

[(1, 74017174), (2, 37008587), (7, 10573882), (11, 6728834), (14, 5286941), (22, 3364417), (23, 3218138), (46, 1609069), (77, 961262), (154, 480631), (161, 459734), (253, 292558), (322, 229867), (506, 146279), (1771, 41794), (3542, 20897)]