66790364

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{9439}}^1$

素因数の和:9533

約数の個数: 24

約数和(自身を含む): 122908800

約数和(自身を除く): 56118436

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1769, 3538, 7076, 9439, 18878, 37756, 273731, 547462, 575779, 1094924, 1151558, 2303116, 16697591, 33395182, 66790364]

約数ペア:

[(1, 66790364), (2, 33395182), (4, 16697591), (29, 2303116), (58, 1151558), (61, 1094924), (116, 575779), (122, 547462), (244, 273731), (1769, 37756), (3538, 18878), (7076, 9439)]