71083988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{14251}}^1$

素因数の和:14327

約数の個数: 24

約数和(自身を含む): 131688480

約数和(自身を除く): 60604492

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 14251, 28502, 57004, 413279, 612793, 826558, 1225586, 1653116, 2451172, 17770997, 35541994, 71083988]

約数ペア:

[(1, 71083988), (2, 35541994), (4, 17770997), (29, 2451172), (43, 1653116), (58, 1225586), (86, 826558), (116, 612793), (172, 413279), (1247, 57004), (2494, 28502), (4988, 14251)]