68160208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8641}}^1$

素因数の和:8695

約数の個数: 40

約数和(自身を含む): 144667080

約数和(自身を除く): 76506872

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 8641, 17282, 34564, 69128, 138256, 146897, 250589, 293794, 501178, 587588, 1002356, 1175176, 2004712, 2350352, 4009424, 4260013, 8520026, 17040052, 34080104, 68160208]

約数ペア:

[(1, 68160208), (2, 34080104), (4, 17040052), (8, 8520026), (16, 4260013), (17, 4009424), (29, 2350352), (34, 2004712), (58, 1175176), (68, 1002356), (116, 587588), (136, 501178), (232, 293794), (272, 250589), (464, 146897), (493, 138256), (986, 69128), (1972, 34564), (3944, 17282), (7888, 8641)]