67303728

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{15077}}^1$

素因数の和:15122

約数の個数: 60

約数和(自身を含む): 194445888

約数和(自身を除く): 127142160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 15077, 30154, 45231, 60308, 90462, 120616, 135693, 180924, 241232, 271386, 361848, 467387, 542772, 723696, 934774, 1085544, 1402161, 1869548, 2171088, 2804322, 3739096, 4206483, 5608644, 7478192, 8412966, 11217288, 16825932, 22434576, 33651864, 67303728]

約数ペア:

[(1, 67303728), (2, 33651864), (3, 22434576), (4, 16825932), (6, 11217288), (8, 8412966), (9, 7478192), (12, 5608644), (16, 4206483), (18, 3739096), (24, 2804322), (31, 2171088), (36, 1869548), (48, 1402161), (62, 1085544), (72, 934774), (93, 723696), (124, 542772), (144, 467387), (186, 361848), (248, 271386), (279, 241232), (372, 180924), (496, 135693), (558, 120616), (744, 90462), (1116, 60308), (1488, 45231), (2232, 30154), (4464, 15077)]