42485144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{673}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 86056320

約数和(自身を除く): 43571176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 607, 673, 1214, 1346, 2428, 2692, 4856, 5384, 7891, 8749, 15782, 17498, 31564, 34996, 63128, 69992, 408511, 817022, 1634044, 3268088, 5310643, 10621286, 21242572, 42485144]

約数ペア:

[(1, 42485144), (2, 21242572), (4, 10621286), (8, 5310643), (13, 3268088), (26, 1634044), (52, 817022), (104, 408511), (607, 69992), (673, 63128), (1214, 34996), (1346, 31564), (2428, 17498), (2692, 15782), (4856, 8749), (5384, 7891)]