66526348

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{81929}}^1$

素因数の和:81969

約数の個数: 24

約数和(自身を含む): 137642400

約数和(自身を除く): 71116052

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 81929, 163858, 327716, 573503, 1147006, 2294012, 2375941, 4751882, 9503764, 16631587, 33263174, 66526348]

約数ペア:

[(1, 66526348), (2, 33263174), (4, 16631587), (7, 9503764), (14, 4751882), (28, 2375941), (29, 2294012), (58, 1147006), (116, 573503), (203, 327716), (406, 163858), (812, 81929)]