69691204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{6163}}^1$

素因数の和:6435

約数の個数: 24

約数和(自身を含む): 133586208

約数和(自身を除く): 63895004

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 5654, 6163, 11308, 12326, 24652, 67793, 135586, 271172, 1583891, 3167782, 6335564, 17422801, 34845602, 69691204]

約数ペア:

[(1, 69691204), (2, 34845602), (4, 17422801), (11, 6335564), (22, 3167782), (44, 1583891), (257, 271172), (514, 135586), (1028, 67793), (2827, 24652), (5654, 12326), (6163, 11308)]