67521370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{16349}}^1$

素因数の和:16422

約数の個数: 32

約数和(自身を含む): 141264000

約数和(自身を除く): 73742630

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 16349, 32698, 81745, 114443, 163490, 228886, 572215, 964591, 1144430, 1929182, 4822955, 6752137, 9645910, 13504274, 33760685, 67521370]

約数ペア:

[(1, 67521370), (2, 33760685), (5, 13504274), (7, 9645910), (10, 6752137), (14, 4822955), (35, 1929182), (59, 1144430), (70, 964591), (118, 572215), (295, 228886), (413, 163490), (590, 114443), (826, 81745), (2065, 32698), (4130, 16349)]