42360752

素因数分解:

$2^4\times 7^1\times {\mathrm{613}}^1\times {\mathrm{617}}^1$

素因数の和:1245

約数の個数: 40

約数和(自身を含む): 94104096

約数和(自身を除く): 51743344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 613, 617, 1226, 1234, 2452, 2468, 4291, 4319, 4904, 4936, 8582, 8638, 9808, 9872, 17164, 17276, 34328, 34552, 68656, 69104, 378221, 756442, 1512884, 2647547, 3025768, 5295094, 6051536, 10590188, 21180376, 42360752]

約数ペア:

[(1, 42360752), (2, 21180376), (4, 10590188), (7, 6051536), (8, 5295094), (14, 3025768), (16, 2647547), (28, 1512884), (56, 756442), (112, 378221), (613, 69104), (617, 68656), (1226, 34552), (1234, 34328), (2452, 17276), (2468, 17164), (4291, 9872), (4319, 9808), (4904, 8638), (4936, 8582)]