81156936

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{69011}}^1$

素因数の和:69034

約数の個数: 48

約数和(自身を含む): 236021040

約数和(自身を除く): 154864104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 69011, 138022, 207033, 276044, 414066, 483077, 552088, 828132, 966154, 1449231, 1656264, 1932308, 2898462, 3381539, 3864616, 5796924, 6763078, 10144617, 11593848, 13526156, 20289234, 27052312, 40578468, 81156936]

約数ペア:

[(1, 81156936), (2, 40578468), (3, 27052312), (4, 20289234), (6, 13526156), (7, 11593848), (8, 10144617), (12, 6763078), (14, 5796924), (21, 3864616), (24, 3381539), (28, 2898462), (42, 1932308), (49, 1656264), (56, 1449231), (84, 966154), (98, 828132), (147, 552088), (168, 483077), (196, 414066), (294, 276044), (392, 207033), (588, 138022), (1176, 69011)]