20612064

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 59875200

約数和(自身を除く): 39263136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 131, 132, 149, 176, 262, 264, 298, 352, 393, 447, 524, 528, 596, 786, 894, 1048, 1056, 1192, 1441, 1572, 1639, 1788, 2096, 2384, 2882, 3144, 3278, 3576, 4192, 4323, 4768, 4917, 5764, 6288, 6556, 7152, 8646, 9834, 11528, 12576, 13112, 14304, 17292, 19519, 19668, 23056, 26224, 34584, 39038, 39336, 46112, 52448, 58557, 69168, 78076, 78672, 117114, 138336, 156152, 157344, 214709, 234228, 312304, 429418, 468456, 624608, 644127, 858836, 936912, 1288254, 1717672, 1873824, 2576508, 3435344, 5153016, 6870688, 10306032, 20612064]

約数ペア:

[(1, 20612064), (2, 10306032), (3, 6870688), (4, 5153016), (6, 3435344), (8, 2576508), (11, 1873824), (12, 1717672), (16, 1288254), (22, 936912), (24, 858836), (32, 644127), (33, 624608), (44, 468456), (48, 429418), (66, 312304), (88, 234228), (96, 214709), (131, 157344), (132, 156152), (149, 138336), (176, 117114), (262, 78672), (264, 78076), (298, 69168), (352, 58557), (393, 52448), (447, 46112), (524, 39336), (528, 39038), (596, 34584), (786, 26224), (894, 23056), (1048, 19668), (1056, 19519), (1192, 17292), (1441, 14304), (1572, 13112), (1639, 12576), (1788, 11528), (2096, 9834), (2384, 8646), (2882, 7152), (3144, 6556), (3278, 6288), (3576, 5764), (4192, 4917), (4323, 4768)]