77469428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{4363}}^1$

素因数の和:4583

約数の個数: 24

約数和(自身を含む): 142231488

約数和(自身を除く): 64762060

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 772, 4363, 4439, 8726, 8878, 17452, 17756, 100349, 200698, 401396, 842059, 1684118, 3368236, 19367357, 38734714, 77469428]

約数ペア:

[(1, 77469428), (2, 38734714), (4, 19367357), (23, 3368236), (46, 1684118), (92, 842059), (193, 401396), (386, 200698), (772, 100349), (4363, 17756), (4439, 17452), (8726, 8878)]