71310764

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{110731}}^1$

素因数の和:110765

約数の個数: 24

約数和(自身を含む): 148823808

約数和(自身を除く): 77513044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 110731, 221462, 442924, 775117, 1550234, 2546813, 3100468, 5093626, 10187252, 17827691, 35655382, 71310764]

約数ペア:

[(1, 71310764), (2, 35655382), (4, 17827691), (7, 10187252), (14, 5093626), (23, 3100468), (28, 2546813), (46, 1550234), (92, 775117), (161, 442924), (322, 221462), (644, 110731)]