71461468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{1567}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 134916992

約数和(自身を除く): 63455524

約数列:

[1, 2, 4, 13, 26, 52, 877, 1567, 1754, 3134, 3508, 6268, 11401, 20371, 22802, 40742, 45604, 81484, 1374259, 2748518, 5497036, 17865367, 35730734, 71461468]

約数ペア:

[(1, 71461468), (2, 35730734), (4, 17865367), (13, 5497036), (26, 2748518), (52, 1374259), (877, 81484), (1567, 45604), (1754, 40742), (3134, 22802), (3508, 20371), (6268, 11401)]