68392904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{17341}}^1$

素因数の和:17393

約数の個数: 32

約数和(自身を含む): 140470200

約数和(自身を除く): 72077296

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 17341, 34682, 69364, 138728, 294797, 502889, 589594, 1005778, 1179188, 2011556, 2358376, 4023112, 8549113, 17098226, 34196452, 68392904]

約数ペア:

[(1, 68392904), (2, 34196452), (4, 17098226), (8, 8549113), (17, 4023112), (29, 2358376), (34, 2011556), (58, 1179188), (68, 1005778), (116, 589594), (136, 502889), (232, 294797), (493, 138728), (986, 69364), (1972, 34682), (3944, 17341)]