66767367

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{547}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 97850880

約数和(自身を除く): 31083513

約数列:

[1, 3, 23, 29, 61, 69, 87, 183, 547, 667, 1403, 1641, 1769, 2001, 4209, 5307, 12581, 15863, 33367, 37743, 40687, 47589, 100101, 122061, 364849, 767441, 967643, 1094547, 2302323, 2902929, 22255789, 66767367]

約数ペア:

[(1, 66767367), (3, 22255789), (23, 2902929), (29, 2302323), (61, 1094547), (69, 967643), (87, 767441), (183, 364849), (547, 122061), (667, 100101), (1403, 47589), (1641, 40687), (1769, 37743), (2001, 33367), (4209, 15863), (5307, 12581)]