74866802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{27749}}^1$

素因数の和:27841

約数の個数: 16

約数和(自身を含む): 119880000

約数和(自身を除く): 45013198

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 27749, 55498, 527231, 1054462, 1970179, 3940358, 37433401, 74866802]

約数ペア:

[(1, 74866802), (2, 37433401), (19, 3940358), (38, 1970179), (71, 1054462), (142, 527231), (1349, 55498), (2698, 27749)]