89680772

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{1871}}^1$

素因数の和:2419

約数の個数: 24

約数和(自身を含む): 164166912

約数和(自身を除く): 74486140

約数列:

[1, 2, 4, 23, 46, 92, 521, 1042, 1871, 2084, 3742, 7484, 11983, 23966, 43033, 47932, 86066, 172132, 974791, 1949582, 3899164, 22420193, 44840386, 89680772]

約数ペア:

[(1, 89680772), (2, 44840386), (4, 22420193), (23, 3899164), (46, 1949582), (92, 974791), (521, 172132), (1042, 86066), (1871, 47932), (2084, 43033), (3742, 23966), (7484, 11983)]