67774266

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{929}}^1$

素因数の和:1140

約数の個数: 64

約数和(自身を含む): 173203200

約数和(自身を除く): 105428934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 193, 378, 386, 579, 929, 1158, 1351, 1737, 1858, 2702, 2787, 3474, 4053, 5211, 5574, 6503, 8106, 8361, 10422, 12159, 13006, 16722, 19509, 24318, 25083, 36477, 39018, 50166, 58527, 72954, 117054, 175581, 179297, 351162, 358594, 537891, 1075782, 1255079, 1613673, 2510158, 3227346, 3765237, 4841019, 7530474, 9682038, 11295711, 22591422, 33887133, 67774266]

約数ペア:

[(1, 67774266), (2, 33887133), (3, 22591422), (6, 11295711), (7, 9682038), (9, 7530474), (14, 4841019), (18, 3765237), (21, 3227346), (27, 2510158), (42, 1613673), (54, 1255079), (63, 1075782), (126, 537891), (189, 358594), (193, 351162), (378, 179297), (386, 175581), (579, 117054), (929, 72954), (1158, 58527), (1351, 50166), (1737, 39018), (1858, 36477), (2702, 25083), (2787, 24318), (3474, 19509), (4053, 16722), (5211, 13006), (5574, 12159), (6503, 10422), (8106, 8361)]