40847814

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{12007}}^1$

素因数の和:12031

約数の個数: 48

約数和(自身を含む): 104901888

約数和(自身を除く): 64054074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 12007, 24014, 36021, 72042, 84049, 108063, 168098, 216126, 252147, 324189, 504294, 648378, 756441, 972567, 1512882, 1945134, 2269323, 2917701, 4538646, 5835402, 6807969, 13615938, 20423907, 40847814]

約数ペア:

[(1, 40847814), (2, 20423907), (3, 13615938), (6, 6807969), (7, 5835402), (9, 4538646), (14, 2917701), (18, 2269323), (21, 1945134), (27, 1512882), (42, 972567), (54, 756441), (63, 648378), (81, 504294), (126, 324189), (162, 252147), (189, 216126), (243, 168098), (378, 108063), (486, 84049), (567, 72042), (1134, 36021), (1701, 24014), (3402, 12007)]