87402672

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{4129}}^1$

素因数の和:4160

約数の個数: 120

約数和(自身を含む): 291908400

約数和(自身を除く): 204505728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 4129, 5292, 7056, 8258, 10584, 12387, 16516, 21168, 24774, 28903, 33032, 37161, 49548, 57806, 66064, 74322, 86709, 99096, 111483, 115612, 148644, 173418, 198192, 202321, 222966, 231224, 260127, 297288, 346836, 404642, 445932, 462448, 520254, 594576, 606963, 693672, 780381, 809284, 891864, 1040508, 1213926, 1387344, 1560762, 1618568, 1783728, 1820889, 2081016, 2427852, 3121524, 3237136, 3641778, 4162032, 4855704, 5462667, 6243048, 7283556, 9711408, 10925334, 12486096, 14567112, 21850668, 29134224, 43701336, 87402672]

約数ペア:

[(1, 87402672), (2, 43701336), (3, 29134224), (4, 21850668), (6, 14567112), (7, 12486096), (8, 10925334), (9, 9711408), (12, 7283556), (14, 6243048), (16, 5462667), (18, 4855704), (21, 4162032), (24, 3641778), (27, 3237136), (28, 3121524), (36, 2427852), (42, 2081016), (48, 1820889), (49, 1783728), (54, 1618568), (56, 1560762), (63, 1387344), (72, 1213926), (84, 1040508), (98, 891864), (108, 809284), (112, 780381), (126, 693672), (144, 606963), (147, 594576), (168, 520254), (189, 462448), (196, 445932), (216, 404642), (252, 346836), (294, 297288), (336, 260127), (378, 231224), (392, 222966), (432, 202321), (441, 198192), (504, 173418), (588, 148644), (756, 115612), (784, 111483), (882, 99096), (1008, 86709), (1176, 74322), (1323, 66064), (1512, 57806), (1764, 49548), (2352, 37161), (2646, 33032), (3024, 28903), (3528, 24774), (4129, 21168), (5292, 16516), (7056, 12387), (8258, 10584)]