68112198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16381}}^1$

素因数の和:16410

約数の個数: 64

約数和(自身を含む): 188720640

約数和(自身を除く): 120608442

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, 16381, 32762, 49143, 98286, 114667, 147429, 180191, 229334, 294858, 344001, 360382, 442287, 540573, 688002, 884574, 1032003, 1081146, 1261337, 1621719, 2064006, 2522674, 3096009, 3243438, 3784011, 4865157, 6192018, 7568022, 9730314, 11352033, 22704066, 34056099, 68112198]

約数ペア:

[(1, 68112198), (2, 34056099), (3, 22704066), (6, 11352033), (7, 9730314), (9, 7568022), (11, 6192018), (14, 4865157), (18, 3784011), (21, 3243438), (22, 3096009), (27, 2522674), (33, 2064006), (42, 1621719), (54, 1261337), (63, 1081146), (66, 1032003), (77, 884574), (99, 688002), (126, 540573), (154, 442287), (189, 360382), (198, 344001), (231, 294858), (297, 229334), (378, 180191), (462, 147429), (594, 114667), (693, 98286), (1386, 49143), (2079, 32762), (4158, 16381)]