71056712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{286519}}^1$

素因数の和:286556

約数の個数: 16

約数和(自身を含む): 137529600

約数和(自身を除く): 66472888

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 286519, 573038, 1146076, 2292152, 8882089, 17764178, 35528356, 71056712]

約数ペア:

[(1, 71056712), (2, 35528356), (4, 17764178), (8, 8882089), (31, 2292152), (62, 1146076), (124, 573038), (248, 286519)]