80627192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20443}}^1$

素因数の和:20495

約数の個数: 32

約数和(自身を含む): 165596400

約数和(自身を除く): 84969208

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 20443, 40886, 81772, 163544, 347531, 592847, 695062, 1185694, 1390124, 2371388, 2780248, 4742776, 10078399, 20156798, 40313596, 80627192]

約数ペア:

[(1, 80627192), (2, 40313596), (4, 20156798), (8, 10078399), (17, 4742776), (29, 2780248), (34, 2371388), (58, 1390124), (68, 1185694), (116, 695062), (136, 592847), (232, 347531), (493, 163544), (986, 81772), (1972, 40886), (3944, 20443)]