43073342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 81285120

約数和(自身を除く): 38211778

約数列:

[1, 2, 13, 17, 19, 23, 26, 34, 38, 46, 221, 223, 247, 299, 323, 391, 437, 442, 446, 494, 598, 646, 782, 874, 2899, 3791, 4199, 4237, 5083, 5129, 5681, 5798, 7429, 7582, 8398, 8474, 10166, 10258, 11362, 14858, 49283, 55081, 66677, 72029, 87193, 96577, 97451, 98566, 110162, 133354, 144058, 174386, 193154, 194902, 936377, 1133509, 1266863, 1656667, 1872754, 2267018, 2533726, 3313334, 21536671, 43073342]

約数ペア:

[(1, 43073342), (2, 21536671), (13, 3313334), (17, 2533726), (19, 2267018), (23, 1872754), (26, 1656667), (34, 1266863), (38, 1133509), (46, 936377), (221, 194902), (223, 193154), (247, 174386), (299, 144058), (323, 133354), (391, 110162), (437, 98566), (442, 97451), (446, 96577), (494, 87193), (598, 72029), (646, 66677), (782, 55081), (874, 49283), (2899, 14858), (3791, 11362), (4199, 10258), (4237, 10166), (5083, 8474), (5129, 8398), (5681, 7582), (5798, 7429)]