85740816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{255181}}^1$

素因数の和:255199

約数の個数: 40

約数和(自身を含む): 253140544

約数和(自身を除く): 167399728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 255181, 510362, 765543, 1020724, 1531086, 1786267, 2041448, 3062172, 3572534, 4082896, 5358801, 6124344, 7145068, 10717602, 12248688, 14290136, 21435204, 28580272, 42870408, 85740816]

約数ペア:

[(1, 85740816), (2, 42870408), (3, 28580272), (4, 21435204), (6, 14290136), (7, 12248688), (8, 10717602), (12, 7145068), (14, 6124344), (16, 5358801), (21, 4082896), (24, 3572534), (28, 3062172), (42, 2041448), (48, 1786267), (56, 1531086), (84, 1020724), (112, 765543), (168, 510362), (336, 255181)]