67211322

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{13711}}^1$

素因数の和:13778

約数の個数: 32

約数和(自身を含む): 144798720

約数和(自身を除く): 77587398

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 13711, 27422, 41133, 82266, 260509, 521018, 589573, 781527, 1179146, 1563054, 1768719, 3537438, 11201887, 22403774, 33605661, 67211322]

約数ペア:

[(1, 67211322), (2, 33605661), (3, 22403774), (6, 11201887), (19, 3537438), (38, 1768719), (43, 1563054), (57, 1179146), (86, 781527), (114, 589573), (129, 521018), (258, 260509), (817, 82266), (1634, 41133), (2451, 27422), (4902, 13711)]