66100552

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7817}}^1$

素因数の和:7981

約数の個数: 32

約数和(自身を含む): 142600320

約数和(自身を除く): 76499768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 7817, 8456, 15634, 31268, 54719, 62536, 109438, 218876, 437752, 1180367, 2360734, 4721468, 8262569, 9442936, 16525138, 33050276, 66100552]

約数ペア:

[(1, 66100552), (2, 33050276), (4, 16525138), (7, 9442936), (8, 8262569), (14, 4721468), (28, 2360734), (56, 1180367), (151, 437752), (302, 218876), (604, 109438), (1057, 62536), (1208, 54719), (2114, 31268), (4228, 15634), (7817, 8456)]