79865016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1$

素因数の和:1929

約数の個数: 128

約数和(自身を含む): 259891200

約数和(自身を除く): 180026184

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1288, 1518, 1771, 1848, 1879, 1932, 2024, 3036, 3542, 3758, 3864, 5313, 5637, 6072, 7084, 7516, 10626, 11274, 13153, 14168, 15032, 20669, 21252, 22548, 26306, 39459, 41338, 42504, 43217, 45096, 52612, 62007, 78918, 82676, 86434, 105224, 124014, 129651, 144683, 157836, 165352, 172868, 248028, 259302, 289366, 302519, 315672, 345736, 434049, 475387, 496056, 518604, 578732, 605038, 868098, 907557, 950774, 1037208, 1157464, 1210076, 1426161, 1736196, 1815114, 1901548, 2420152, 2852322, 3327709, 3472392, 3630228, 3803096, 5704644, 6655418, 7260456, 9983127, 11409288, 13310836, 19966254, 26621672, 39932508, 79865016]

約数ペア:

[(1, 79865016), (2, 39932508), (3, 26621672), (4, 19966254), (6, 13310836), (7, 11409288), (8, 9983127), (11, 7260456), (12, 6655418), (14, 5704644), (21, 3803096), (22, 3630228), (23, 3472392), (24, 3327709), (28, 2852322), (33, 2420152), (42, 1901548), (44, 1815114), (46, 1736196), (56, 1426161), (66, 1210076), (69, 1157464), (77, 1037208), (84, 950774), (88, 907557), (92, 868098), (132, 605038), (138, 578732), (154, 518604), (161, 496056), (168, 475387), (184, 434049), (231, 345736), (253, 315672), (264, 302519), (276, 289366), (308, 259302), (322, 248028), (462, 172868), (483, 165352), (506, 157836), (552, 144683), (616, 129651), (644, 124014), (759, 105224), (924, 86434), (966, 82676), (1012, 78918), (1288, 62007), (1518, 52612), (1771, 45096), (1848, 43217), (1879, 42504), (1932, 41338), (2024, 39459), (3036, 26306), (3542, 22548), (3758, 21252), (3864, 20669), (5313, 15032), (5637, 14168), (6072, 13153), (7084, 11274), (7516, 10626)]