28766316

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 70036736

約数和(自身を除く): 41270420

約数列:

[1, 2, 3, 4, 6, 12, 37, 67, 74, 111, 134, 148, 201, 222, 268, 402, 444, 804, 967, 1934, 2479, 2901, 3868, 4958, 5802, 7437, 9916, 11604, 14874, 29748, 35779, 64789, 71558, 107337, 129578, 143116, 194367, 214674, 259156, 388734, 429348, 777468, 2397193, 4794386, 7191579, 9588772, 14383158, 28766316]

約数ペア:

[(1, 28766316), (2, 14383158), (3, 9588772), (4, 7191579), (6, 4794386), (12, 2397193), (37, 777468), (67, 429348), (74, 388734), (111, 259156), (134, 214674), (148, 194367), (201, 143116), (222, 129578), (268, 107337), (402, 71558), (444, 64789), (804, 35779), (967, 29748), (1934, 14874), (2479, 11604), (2901, 9916), (3868, 7437), (4958, 5802)]