72293554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 120683520

約数和(自身を除く): 48389966

約数列:

[1, 2, 17, 23, 34, 46, 193, 386, 391, 479, 782, 958, 3281, 4439, 6562, 8143, 8878, 11017, 16286, 22034, 75463, 92447, 150926, 184894, 187289, 374578, 1571599, 2126281, 3143198, 4252562, 36146777, 72293554]

約数ペア:

[(1, 72293554), (2, 36146777), (17, 4252562), (23, 3143198), (34, 2126281), (46, 1571599), (193, 374578), (386, 187289), (391, 184894), (479, 150926), (782, 92447), (958, 75463), (3281, 22034), (4439, 16286), (6562, 11017), (8143, 8878)]