89695172

素因数分解:

$2^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{4861}}^1$

素因数の和:5531

約数の個数: 24

約数和(自身を含む): 179699520

約数和(自身を除く): 90004348

約数列:

[1, 2, 4, 7, 14, 28, 659, 1318, 2636, 4613, 4861, 9226, 9722, 18452, 19444, 34027, 68054, 136108, 3203399, 6406798, 12813596, 22423793, 44847586, 89695172]

約数ペア:

[(1, 89695172), (2, 44847586), (4, 22423793), (7, 12813596), (14, 6406798), (28, 3203399), (659, 136108), (1318, 68054), (2636, 34027), (4613, 19444), (4861, 18452), (9226, 9722)]