65220672

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30881}}^1$

素因数の和:30907

約数の個数: 56

約数和(自身を含む): 188256672

約数和(自身を除く): 123036000

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 30881, 61762, 92643, 123524, 185286, 247048, 339691, 370572, 494096, 679382, 741144, 988192, 1019073, 1358764, 1482288, 1976384, 2038146, 2717528, 2964576, 4076292, 5435056, 5929152, 8152584, 10870112, 16305168, 21740224, 32610336, 65220672]

約数ペア:

[(1, 65220672), (2, 32610336), (3, 21740224), (4, 16305168), (6, 10870112), (8, 8152584), (11, 5929152), (12, 5435056), (16, 4076292), (22, 2964576), (24, 2717528), (32, 2038146), (33, 1976384), (44, 1482288), (48, 1358764), (64, 1019073), (66, 988192), (88, 741144), (96, 679382), (132, 494096), (176, 370572), (192, 339691), (264, 247048), (352, 185286), (528, 123524), (704, 92643), (1056, 61762), (2112, 30881)]