42751124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 86174928

約数和(自身を除く): 43423804

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 137, 221, 274, 353, 442, 548, 706, 884, 1412, 1781, 2329, 3562, 4589, 4658, 6001, 7124, 9178, 9316, 12002, 18356, 24004, 30277, 48361, 60554, 78013, 96722, 121108, 156026, 193444, 312052, 628693, 822137, 1257386, 1644274, 2514772, 3288548, 10687781, 21375562, 42751124]

約数ペア:

[(1, 42751124), (2, 21375562), (4, 10687781), (13, 3288548), (17, 2514772), (26, 1644274), (34, 1257386), (52, 822137), (68, 628693), (137, 312052), (221, 193444), (274, 156026), (353, 121108), (442, 96722), (548, 78013), (706, 60554), (884, 48361), (1412, 30277), (1781, 24004), (2329, 18356), (3562, 12002), (4589, 9316), (4658, 9178), (6001, 7124)]