8121327564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{937}}^1\times {\mathrm{103183}}^1$

素因数の和:104134

約数の個数: 48

約数和(自身を含む): 21680196608

約数和(自身を除く): 13558869044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 937, 1874, 2811, 3748, 5622, 6559, 11244, 13118, 19677, 26236, 39354, 78708, 103183, 206366, 309549, 412732, 619098, 722281, 1238196, 1444562, 2166843, 2889124, 4333686, 8667372, 96682471, 193364942, 290047413, 386729884, 580094826, 676777297, 1160189652, 1353554594, 2030331891, 2707109188, 4060663782, 8121327564]

約数ペア:

[(1, 8121327564), (2, 4060663782), (3, 2707109188), (4, 2030331891), (6, 1353554594), (7, 1160189652), (12, 676777297), (14, 580094826), (21, 386729884), (28, 290047413), (42, 193364942), (84, 96682471), (937, 8667372), (1874, 4333686), (2811, 2889124), (3748, 2166843), (5622, 1444562), (6559, 1238196), (11244, 722281), (13118, 619098), (19677, 412732), (26236, 309549), (39354, 206366), (78708, 103183)]