738821694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{4363}}^1$

素因数の和:4561

約数の個数: 48

約数和(自身を含む): 1610001792

約数和(自身を除く): 871180098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 169, 334, 338, 501, 507, 1002, 1014, 2171, 4342, 4363, 6513, 8726, 13026, 13089, 26178, 28223, 56446, 56719, 84669, 113438, 169338, 170157, 340314, 728621, 737347, 1457242, 1474694, 2185863, 2212041, 4371726, 4424082, 9472073, 18944146, 28416219, 56832438, 123136949, 246273898, 369410847, 738821694]

約数ペア:

[(1, 738821694), (2, 369410847), (3, 246273898), (6, 123136949), (13, 56832438), (26, 28416219), (39, 18944146), (78, 9472073), (167, 4424082), (169, 4371726), (334, 2212041), (338, 2185863), (501, 1474694), (507, 1457242), (1002, 737347), (1014, 728621), (2171, 340314), (4342, 170157), (4363, 169338), (6513, 113438), (8726, 84669), (13026, 56719), (13089, 56446), (26178, 28223)]