42342328

素因数分解:

$2^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2179}}^1$

素因数の和:2539

約数の個数: 32

約数和(自身を含む): 91036800

約数和(自身を除く): 48694472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 347, 694, 1388, 2179, 2429, 2776, 4358, 4858, 8716, 9716, 15253, 17432, 19432, 30506, 61012, 122024, 756113, 1512226, 3024452, 5292791, 6048904, 10585582, 21171164, 42342328]

約数ペア:

[(1, 42342328), (2, 21171164), (4, 10585582), (7, 6048904), (8, 5292791), (14, 3024452), (28, 1512226), (56, 756113), (347, 122024), (694, 61012), (1388, 30506), (2179, 19432), (2429, 17432), (2776, 15253), (4358, 9716), (4858, 8716)]