72514886

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{1549}}^1$

素因数の和:1903

約数の個数: 16

約数和(自身を含む): 110484000

約数和(自身を除く): 37969114

約数列:

[1, 2, 89, 178, 263, 526, 1549, 3098, 23407, 46814, 137861, 275722, 407387, 814774, 36257443, 72514886]

約数ペア:

[(1, 72514886), (2, 36257443), (89, 814774), (178, 407387), (263, 275722), (526, 137861), (1549, 46814), (3098, 23407)]