66683230

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 122586048

約数和(自身を除く): 55902818

約数列:

[1, 2, 5, 10, 101, 103, 202, 206, 505, 515, 641, 1010, 1030, 1282, 3205, 6410, 10403, 20806, 52015, 64741, 66023, 104030, 129482, 132046, 323705, 330115, 647410, 660230, 6668323, 13336646, 33341615, 66683230]

約数ペア:

[(1, 66683230), (2, 33341615), (5, 13336646), (10, 6668323), (101, 660230), (103, 647410), (202, 330115), (206, 323705), (505, 132046), (515, 129482), (641, 104030), (1010, 66023), (1030, 64741), (1282, 52015), (3205, 20806), (6410, 10403)]