68568644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 133358400

約数和(自身を除く): 64789756

約数列:

[1, 2, 4, 19, 29, 38, 53, 58, 76, 106, 116, 212, 551, 587, 1007, 1102, 1174, 1537, 2014, 2204, 2348, 3074, 4028, 6148, 11153, 17023, 22306, 29203, 31111, 34046, 44612, 58406, 62222, 68092, 116812, 124444, 323437, 591109, 646874, 902219, 1182218, 1293748, 1804438, 2364436, 3608876, 17142161, 34284322, 68568644]

約数ペア:

[(1, 68568644), (2, 34284322), (4, 17142161), (19, 3608876), (29, 2364436), (38, 1804438), (53, 1293748), (58, 1182218), (76, 902219), (106, 646874), (116, 591109), (212, 323437), (551, 124444), (587, 116812), (1007, 68092), (1102, 62222), (1174, 58406), (1537, 44612), (2014, 34046), (2204, 31111), (2348, 29203), (3074, 22306), (4028, 17023), (6148, 11153)]