84909730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{10627}}^1$

素因数の和:10698

約数の個数: 32

約数和(自身を含む): 165286656

約数和(自身を除く): 80376926

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 10627, 21254, 53135, 106270, 180659, 361318, 499469, 903295, 998938, 1806590, 2497345, 4994690, 8490973, 16981946, 42454865, 84909730]

約数ペア:

[(1, 84909730), (2, 42454865), (5, 16981946), (10, 8490973), (17, 4994690), (34, 2497345), (47, 1806590), (85, 998938), (94, 903295), (170, 499469), (235, 361318), (470, 180659), (799, 106270), (1598, 53135), (3995, 21254), (7990, 10627)]