84886466

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 147987840

約数和(自身を除く): 63101374

約数列:

[1, 2, 7, 14, 139, 181, 241, 278, 362, 482, 973, 1267, 1687, 1946, 2534, 3374, 25159, 33499, 43621, 50318, 66998, 87242, 176113, 234493, 305347, 352226, 468986, 610694, 6063319, 12126638, 42443233, 84886466]

約数ペア:

[(1, 84886466), (2, 42443233), (7, 12126638), (14, 6063319), (139, 610694), (181, 468986), (241, 352226), (278, 305347), (362, 234493), (482, 176113), (973, 87242), (1267, 66998), (1687, 50318), (1946, 43621), (2534, 33499), (3374, 25159)]