71290604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{231463}}^1$

素因数の和:231485

約数の個数: 24

約数和(自身を含む): 155543808

約数和(自身を除く): 84253204

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 231463, 462926, 925852, 1620241, 2546093, 3240482, 5092186, 6480964, 10184372, 17822651, 35645302, 71290604]

約数ペア:

[(1, 71290604), (2, 35645302), (4, 17822651), (7, 10184372), (11, 6480964), (14, 5092186), (22, 3240482), (28, 2546093), (44, 1620241), (77, 925852), (154, 462926), (308, 231463)]