84778068

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{7129}}^1$

素因数の和:8127

約数の個数: 24

約数和(自身を含む): 198042880

約数和(自身を除く): 113264812

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3964, 5946, 7129, 11892, 14258, 21387, 28516, 42774, 85548, 7064839, 14129678, 21194517, 28259356, 42389034, 84778068]

約数ペア:

[(1, 84778068), (2, 42389034), (3, 28259356), (4, 21194517), (6, 14129678), (12, 7064839), (991, 85548), (1982, 42774), (2973, 28516), (3964, 21387), (5946, 14258), (7129, 11892)]