42275842

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{1367}}^1$

素因数の和:1470

約数の個数: 24

約数和(自身を含む): 74101824

約数和(自身を除く): 31825982

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 1367, 2209, 2734, 4418, 9569, 15463, 19138, 30926, 64249, 128498, 449743, 899486, 3019703, 6039406, 21137921, 42275842]

約数ペア:

[(1, 42275842), (2, 21137921), (7, 6039406), (14, 3019703), (47, 899486), (94, 449743), (329, 128498), (658, 64249), (1367, 30926), (2209, 19138), (2734, 15463), (4418, 9569)]