77646054

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{881}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 160072416

約数和(自身を除く): 82426362

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 397, 794, 881, 1191, 1762, 2382, 2643, 5286, 14689, 29378, 32597, 44067, 65194, 88134, 97791, 195582, 349757, 699514, 1049271, 2098542, 12941009, 25882018, 38823027, 77646054]

約数ペア:

[(1, 77646054), (2, 38823027), (3, 25882018), (6, 12941009), (37, 2098542), (74, 1049271), (111, 699514), (222, 349757), (397, 195582), (794, 97791), (881, 88134), (1191, 65194), (1762, 44067), (2382, 32597), (2643, 29378), (5286, 14689)]