72497537

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1697}}^1$

素因数の和:2080

約数の個数: 16

約数和(自身を含む): 88024320

約数和(自身を除く): 15526783

約数列:

[1, 7, 17, 119, 359, 1697, 2513, 6103, 11879, 28849, 42721, 201943, 609223, 4264561, 10356791, 72497537]

約数ペア:

[(1, 72497537), (7, 10356791), (17, 4264561), (119, 609223), (359, 201943), (1697, 42721), (2513, 28849), (6103, 11879)]