63693674

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 106883712

約数和(自身を除く): 43190038

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 337, 674, 781, 1331, 1562, 2662, 3707, 7414, 8591, 17182, 23927, 40777, 47854, 81554, 94501, 189002, 263197, 448547, 526394, 897094, 2895167, 5790334, 31846837, 63693674]

約数ペア:

[(1, 63693674), (2, 31846837), (11, 5790334), (22, 2895167), (71, 897094), (121, 526394), (142, 448547), (242, 263197), (337, 189002), (674, 94501), (781, 81554), (1331, 47854), (1562, 40777), (2662, 23927), (3707, 17182), (7414, 8591)]