86343272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{883}}^1$

素因数の和:1625

約数の個数: 32

約数和(自身を含む): 171849600

約数和(自身を除く): 85506328

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 719, 883, 1438, 1766, 2876, 3532, 5752, 7064, 12223, 15011, 24446, 30022, 48892, 60044, 97784, 120088, 634877, 1269754, 2539508, 5079016, 10792909, 21585818, 43171636, 86343272]

約数ペア:

[(1, 86343272), (2, 43171636), (4, 21585818), (8, 10792909), (17, 5079016), (34, 2539508), (68, 1269754), (136, 634877), (719, 120088), (883, 97784), (1438, 60044), (1766, 48892), (2876, 30022), (3532, 24446), (5752, 15011), (7064, 12223)]