71460752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{406027}}^1$

素因数の和:406046

約数の個数: 20

約数和(自身を含む): 151042416

約数和(自身を除く): 79581664

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 406027, 812054, 1624108, 3248216, 4466297, 6496432, 8932594, 17865188, 35730376, 71460752]

約数ペア:

[(1, 71460752), (2, 35730376), (4, 17865188), (8, 8932594), (11, 6496432), (16, 4466297), (22, 3248216), (44, 1624108), (88, 812054), (176, 406027)]