67506230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1999}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 133056000

約数和(自身を除く): 65549770

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 307, 614, 1535, 1999, 3070, 3377, 3998, 6754, 9995, 16885, 19990, 21989, 33770, 43978, 109945, 219890, 613693, 1227386, 3068465, 6136930, 6750623, 13501246, 33753115, 67506230]

約数ペア:

[(1, 67506230), (2, 33753115), (5, 13501246), (10, 6750623), (11, 6136930), (22, 3068465), (55, 1227386), (110, 613693), (307, 219890), (614, 109945), (1535, 43978), (1999, 33770), (3070, 21989), (3377, 19990), (3998, 16885), (6754, 9995)]