71943124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{6217}}^1$

素因数の和:6495

約数の個数: 24

約数和(自身を含む): 137890368

約数和(自身を除く): 65947244

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1052, 2893, 5786, 6217, 11572, 12434, 24868, 68387, 136774, 273548, 1635071, 3270142, 6540284, 17985781, 35971562, 71943124]

約数ペア:

[(1, 71943124), (2, 35971562), (4, 17985781), (11, 6540284), (22, 3270142), (44, 1635071), (263, 273548), (526, 136774), (1052, 68387), (2893, 24868), (5786, 12434), (6217, 11572)]