68522776

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2609}}^1$

素因数の和:2696

約数の個数: 48

約数和(自身を含む): 151745400

約数和(自身を除く): 83222624

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 469, 536, 938, 1876, 2609, 3283, 3752, 5218, 6566, 10436, 13132, 18263, 20872, 26264, 36526, 73052, 127841, 146104, 174803, 255682, 349606, 511364, 699212, 1022728, 1223621, 1398424, 2447242, 4894484, 8565347, 9788968, 17130694, 34261388, 68522776]

約数ペア:

[(1, 68522776), (2, 34261388), (4, 17130694), (7, 9788968), (8, 8565347), (14, 4894484), (28, 2447242), (49, 1398424), (56, 1223621), (67, 1022728), (98, 699212), (134, 511364), (196, 349606), (268, 255682), (392, 174803), (469, 146104), (536, 127841), (938, 73052), (1876, 36526), (2609, 26264), (3283, 20872), (3752, 18263), (5218, 13132), (6566, 10436)]