42908612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33211}}^1$

素因数の和:33251

約数の個数: 24

約数和(自身を含む): 83694240

約数和(自身を除く): 40785628

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 33211, 66422, 132844, 564587, 631009, 1129174, 1262018, 2258348, 2524036, 10727153, 21454306, 42908612]

約数ペア:

[(1, 42908612), (2, 21454306), (4, 10727153), (17, 2524036), (19, 2258348), (34, 1262018), (38, 1129174), (68, 631009), (76, 564587), (323, 132844), (646, 66422), (1292, 33211)]