61876010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{3361}}^1$

素因数の和:3638

約数の個数: 32

約数和(自身を含む): 127809792

約数和(自身を除く): 65933782

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1315, 1841, 2630, 3361, 3682, 6722, 9205, 16805, 18410, 23527, 33610, 47054, 117635, 235270, 883943, 1767886, 4419715, 6187601, 8839430, 12375202, 30938005, 61876010]

約数ペア:

[(1, 61876010), (2, 30938005), (5, 12375202), (7, 8839430), (10, 6187601), (14, 4419715), (35, 1767886), (70, 883943), (263, 235270), (526, 117635), (1315, 47054), (1841, 33610), (2630, 23527), (3361, 18410), (3682, 16805), (6722, 9205)]