79774646

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{15359}}^1$

素因数の和:15428

約数の個数: 24

約数和(自身を含む): 141834240

約数和(自身を除く): 62059594

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 15359, 30718, 107513, 215026, 752591, 814027, 1505182, 1628054, 5698189, 11396378, 39887323, 79774646]

約数ペア:

[(1, 79774646), (2, 39887323), (7, 11396378), (14, 5698189), (49, 1628054), (53, 1505182), (98, 814027), (106, 752591), (371, 215026), (742, 107513), (2597, 30718), (5194, 15359)]