42771652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{138869}}^1$

素因数の和:138891

約数の個数: 24

約数和(自身を含む): 93320640

約数和(自身を除く): 50548988

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 138869, 277738, 555476, 972083, 1527559, 1944166, 3055118, 3888332, 6110236, 10692913, 21385826, 42771652]

約数ペア:

[(1, 42771652), (2, 21385826), (4, 10692913), (7, 6110236), (11, 3888332), (14, 3055118), (22, 1944166), (28, 1527559), (44, 972083), (77, 555476), (154, 277738), (308, 138869)]