89721992

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{24223}}^1$

素因数の和:24692

約数の個数: 16

約数和(自身を含む): 168599040

約数和(自身を除く): 78877048

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 24223, 48446, 96892, 193784, 11215249, 22430498, 44860996, 89721992]

約数ペア:

[(1, 89721992), (2, 44860996), (4, 22430498), (8, 11215249), (463, 193784), (926, 96892), (1852, 48446), (3704, 24223)]