74112388

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139309}}^1$

素因数の和:139339

約数の個数: 24

約数和(自身を含む): 156027200

約数和(自身を除く): 81914812

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 139309, 278618, 557236, 975163, 1950326, 2646871, 3900652, 5293742, 10587484, 18528097, 37056194, 74112388]

約数ペア:

[(1, 74112388), (2, 37056194), (4, 18528097), (7, 10587484), (14, 5293742), (19, 3900652), (28, 2646871), (38, 1950326), (76, 975163), (133, 557236), (266, 278618), (532, 139309)]