90798048

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{28661}}^1$

素因数の和:28688

約数の個数: 72

約数和(自身を含む): 281690136

約数和(自身を除く): 190892088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 28661, 57322, 85983, 114644, 171966, 229288, 257949, 315271, 343932, 458576, 515898, 630542, 687864, 917152, 945813, 1031796, 1261084, 1375728, 1891626, 2063592, 2522168, 2751456, 2837439, 3783252, 4127184, 5044336, 5674878, 7566504, 8254368, 10088672, 11349756, 15133008, 22699512, 30266016, 45399024, 90798048]

約数ペア:

[(1, 90798048), (2, 45399024), (3, 30266016), (4, 22699512), (6, 15133008), (8, 11349756), (9, 10088672), (11, 8254368), (12, 7566504), (16, 5674878), (18, 5044336), (22, 4127184), (24, 3783252), (32, 2837439), (33, 2751456), (36, 2522168), (44, 2063592), (48, 1891626), (66, 1375728), (72, 1261084), (88, 1031796), (96, 945813), (99, 917152), (132, 687864), (144, 630542), (176, 515898), (198, 458576), (264, 343932), (288, 315271), (352, 257949), (396, 229288), (528, 171966), (792, 114644), (1056, 85983), (1584, 57322), (3168, 28661)]