68577894

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16493}}^1$

素因数の和:16522

約数の個数: 64

約数和(自身を含む): 190010880

約数和(自身を除く): 121432986

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 16493, 32986, 49479, 98958, 115451, 148437, 181423, 230902, 296874, 346353, 362846, 445311, 544269, 692706, 890622, 1039059, 1088538, 1269961, 1632807, 2078118, 2539922, 3117177, 3265614, 3809883, 4898421, 6234354, 7619766, 9796842, 11429649, 22859298, 34288947, 68577894]

約数ペア:

[(1, 68577894), (2, 34288947), (3, 22859298), (6, 11429649), (7, 9796842), (9, 7619766), (11, 6234354), (14, 4898421), (18, 3809883), (21, 3265614), (22, 3117177), (27, 2539922), (33, 2078118), (42, 1632807), (54, 1269961), (63, 1088538), (66, 1039059), (77, 890622), (99, 692706), (126, 544269), (154, 445311), (189, 362846), (198, 346353), (231, 296874), (297, 230902), (378, 181423), (462, 148437), (594, 115451), (693, 98958), (1386, 49479), (2079, 32986), (4158, 16493)]