81363056

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{95947}}^1$

素因数の和:96008

約数の個数: 20

約数和(自身を含む): 160616952

約数和(自身を除く): 79253896

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 95947, 191894, 383788, 767576, 1535152, 5085191, 10170382, 20340764, 40681528, 81363056]

約数ペア:

[(1, 81363056), (2, 40681528), (4, 20340764), (8, 10170382), (16, 5085191), (53, 1535152), (106, 767576), (212, 383788), (424, 191894), (848, 95947)]