28059792

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 77620032

約数和(自身を除く): 49560240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 137, 204, 251, 272, 274, 408, 411, 502, 548, 753, 816, 822, 1004, 1096, 1506, 1644, 2008, 2192, 2329, 3012, 3288, 4016, 4267, 4658, 6024, 6576, 6987, 8534, 9316, 12048, 12801, 13974, 17068, 18632, 25602, 27948, 34136, 34387, 37264, 51204, 55896, 68272, 68774, 102408, 103161, 111792, 137548, 204816, 206322, 275096, 412644, 550192, 584579, 825288, 1169158, 1650576, 1753737, 2338316, 3507474, 4676632, 7014948, 9353264, 14029896, 28059792]

約数ペア:

[(1, 28059792), (2, 14029896), (3, 9353264), (4, 7014948), (6, 4676632), (8, 3507474), (12, 2338316), (16, 1753737), (17, 1650576), (24, 1169158), (34, 825288), (48, 584579), (51, 550192), (68, 412644), (102, 275096), (136, 206322), (137, 204816), (204, 137548), (251, 111792), (272, 103161), (274, 102408), (408, 68774), (411, 68272), (502, 55896), (548, 51204), (753, 37264), (816, 34387), (822, 34136), (1004, 27948), (1096, 25602), (1506, 18632), (1644, 17068), (2008, 13974), (2192, 12801), (2329, 12048), (3012, 9316), (3288, 8534), (4016, 6987), (4267, 6576), (4658, 6024)]