69057212

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79559}}^1$

素因数の和:79601

約数の個数: 24

約数和(自身を含む): 142571520

約数和(自身を除く): 73514308

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 79559, 159118, 318236, 556913, 1113826, 2227652, 2466329, 4932658, 9865316, 17264303, 34528606, 69057212]

約数ペア:

[(1, 69057212), (2, 34528606), (4, 17264303), (7, 9865316), (14, 4932658), (28, 2466329), (31, 2227652), (62, 1113826), (124, 556913), (217, 318236), (434, 159118), (868, 79559)]