90771744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{135077}}^1$

素因数の和:135097

約数の個数: 48

約数和(自身を含む): 272317248

約数和(自身を除く): 181545504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 135077, 270154, 405231, 540308, 810462, 945539, 1080616, 1620924, 1891078, 2161232, 2836617, 3241848, 3782156, 4322464, 5673234, 6483696, 7564312, 11346468, 12967392, 15128624, 22692936, 30257248, 45385872, 90771744]

約数ペア:

[(1, 90771744), (2, 45385872), (3, 30257248), (4, 22692936), (6, 15128624), (7, 12967392), (8, 11346468), (12, 7564312), (14, 6483696), (16, 5673234), (21, 4322464), (24, 3782156), (28, 3241848), (32, 2836617), (42, 2161232), (48, 1891078), (56, 1620924), (84, 1080616), (96, 945539), (112, 810462), (168, 540308), (224, 405231), (336, 270154), (672, 135077)]