42259686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52957}}^1$

素因数の和:52988

約数の個数: 32

約数和(自身を含む): 101679360

約数和(自身を除く): 59419674

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 52957, 105914, 158871, 317742, 370699, 741398, 1006183, 1112097, 2012366, 2224194, 3018549, 6037098, 7043281, 14086562, 21129843, 42259686]

約数ペア:

[(1, 42259686), (2, 21129843), (3, 14086562), (6, 7043281), (7, 6037098), (14, 3018549), (19, 2224194), (21, 2012366), (38, 1112097), (42, 1006183), (57, 741398), (114, 370699), (133, 317742), (266, 158871), (399, 105914), (798, 52957)]