68763370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{967}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 133676928

約数和(自身を除く): 64913558

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 547, 967, 1094, 1934, 2735, 4835, 5470, 7111, 9670, 12571, 14222, 25142, 35555, 62855, 71110, 125710, 528949, 1057898, 2644745, 5289490, 6876337, 13752674, 34381685, 68763370]

約数ペア:

[(1, 68763370), (2, 34381685), (5, 13752674), (10, 6876337), (13, 5289490), (26, 2644745), (65, 1057898), (130, 528949), (547, 125710), (967, 71110), (1094, 62855), (1934, 35555), (2735, 25142), (4835, 14222), (5470, 12571), (7111, 9670)]