80934824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20521}}^1$

素因数の和:20573

約数の個数: 32

約数和(自身を含む): 166228200

約数和(自身を除く): 85293376

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 20521, 41042, 82084, 164168, 348857, 595109, 697714, 1190218, 1395428, 2380436, 2790856, 4760872, 10116853, 20233706, 40467412, 80934824]

約数ペア:

[(1, 80934824), (2, 40467412), (4, 20233706), (8, 10116853), (17, 4760872), (29, 2790856), (34, 2380436), (58, 1395428), (68, 1190218), (116, 697714), (136, 595109), (232, 348857), (493, 164168), (986, 82084), (1972, 41042), (3944, 20521)]