56819976

素因数分解:

$2^3\times 3^1\times {\mathrm{991}}^1\times {\mathrm{2389}}^1$

素因数の和:3389

約数の個数: 32

約数和(自身を含む): 142252800

約数和(自身を除く): 85432824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 991, 1982, 2389, 2973, 3964, 4778, 5946, 7167, 7928, 9556, 11892, 14334, 19112, 23784, 28668, 57336, 2367499, 4734998, 7102497, 9469996, 14204994, 18939992, 28409988, 56819976]

約数ペア:

[(1, 56819976), (2, 28409988), (3, 18939992), (4, 14204994), (6, 9469996), (8, 7102497), (12, 4734998), (24, 2367499), (991, 57336), (1982, 28668), (2389, 23784), (2973, 19112), (3964, 14334), (4778, 11892), (5946, 9556), (7167, 7928)]