68558616

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{45343}}^1$

素因数の和:45365

約数の個数: 64

約数和(自身を含む): 217651200

約数和(自身を除く): 149092584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 45343, 90686, 136029, 181372, 272058, 317401, 362744, 408087, 544116, 634802, 816174, 952203, 1088232, 1224261, 1269604, 1632348, 1904406, 2448522, 2539208, 2856609, 3264696, 3808812, 4897044, 5713218, 7617624, 8569827, 9794088, 11426436, 17139654, 22852872, 34279308, 68558616]

約数ペア:

[(1, 68558616), (2, 34279308), (3, 22852872), (4, 17139654), (6, 11426436), (7, 9794088), (8, 8569827), (9, 7617624), (12, 5713218), (14, 4897044), (18, 3808812), (21, 3264696), (24, 2856609), (27, 2539208), (28, 2448522), (36, 1904406), (42, 1632348), (54, 1269604), (56, 1224261), (63, 1088232), (72, 952203), (84, 816174), (108, 634802), (126, 544116), (168, 408087), (189, 362744), (216, 317401), (252, 272058), (378, 181372), (504, 136029), (756, 90686), (1512, 45343)]