88897690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3167}}^1$

素因数の和:3582

約数の個数: 32

約数和(自身を含む): 183389184

約数和(自身を除く): 94491494

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 401, 802, 2005, 2807, 3167, 4010, 5614, 6334, 14035, 15835, 22169, 28070, 31670, 44338, 110845, 221690, 1269967, 2539934, 6349835, 8889769, 12699670, 17779538, 44448845, 88897690]

約数ペア:

[(1, 88897690), (2, 44448845), (5, 17779538), (7, 12699670), (10, 8889769), (14, 6349835), (35, 2539934), (70, 1269967), (401, 221690), (802, 110845), (2005, 44338), (2807, 31670), (3167, 28070), (4010, 22169), (5614, 15835), (6334, 14035)]