74996154

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2129}}^1$

素因数の和:2259

約数の個数: 48

約数和(自身を含む): 172785600

約数和(自身を除く): 97789446

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 103, 114, 171, 206, 309, 342, 618, 927, 1854, 1957, 2129, 3914, 4258, 5871, 6387, 11742, 12774, 17613, 19161, 35226, 38322, 40451, 80902, 121353, 219287, 242706, 364059, 438574, 657861, 728118, 1315722, 1973583, 3947166, 4166453, 8332906, 12499359, 24998718, 37498077, 74996154]

約数ペア:

[(1, 74996154), (2, 37498077), (3, 24998718), (6, 12499359), (9, 8332906), (18, 4166453), (19, 3947166), (38, 1973583), (57, 1315722), (103, 728118), (114, 657861), (171, 438574), (206, 364059), (309, 242706), (342, 219287), (618, 121353), (927, 80902), (1854, 40451), (1957, 38322), (2129, 35226), (3914, 19161), (4258, 17613), (5871, 12774), (6387, 11742)]