31451968

素因数分解:

$2^6\times {\mathrm{113}}^1\times {\mathrm{4349}}^1$

素因数の和:4474

約数の個数: 28

約数和(自身を含む): 62979300

約数和(自身を除く): 31527332

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 226, 452, 904, 1808, 3616, 4349, 7232, 8698, 17396, 34792, 69584, 139168, 278336, 491437, 982874, 1965748, 3931496, 7862992, 15725984, 31451968]

約数ペア:

[(1, 31451968), (2, 15725984), (4, 7862992), (8, 3931496), (16, 1965748), (32, 982874), (64, 491437), (113, 278336), (226, 139168), (452, 69584), (904, 34792), (1808, 17396), (3616, 8698), (4349, 7232)]