71358444

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{68351}}^1$

素因数の和:68390

約数の個数: 36

約数和(自身を含む): 186600960

約数和(自身を除く): 115242516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 68351, 136702, 205053, 273404, 410106, 615159, 820212, 1230318, 1982179, 2460636, 3964358, 5946537, 7928716, 11893074, 17839611, 23786148, 35679222, 71358444]

約数ペア:

[(1, 71358444), (2, 35679222), (3, 23786148), (4, 17839611), (6, 11893074), (9, 7928716), (12, 5946537), (18, 3964358), (29, 2460636), (36, 1982179), (58, 1230318), (87, 820212), (116, 615159), (174, 410106), (261, 273404), (348, 205053), (522, 136702), (1044, 68351)]