69412574

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19597}}^1$

素因数の和:19640

約数の個数: 32

約数和(自身を含む): 135461376

約数和(自身を除く): 66048802

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 19597, 39194, 137179, 215567, 274358, 431134, 450731, 901462, 1508969, 3017938, 3155117, 4958041, 6310234, 9916082, 34706287, 69412574]

約数ペア:

[(1, 69412574), (2, 34706287), (7, 9916082), (11, 6310234), (14, 4958041), (22, 3155117), (23, 3017938), (46, 1508969), (77, 901462), (154, 450731), (161, 431134), (253, 274358), (322, 215567), (506, 137179), (1771, 39194), (3542, 19597)]