71797858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3019}}^1$

素因数の和:3102

約数の個数: 32

約数和(自身を含む): 125245440

約数和(自身を除く): 53447582

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 506, 517, 1034, 1081, 2162, 3019, 6038, 11891, 23782, 33209, 66418, 69437, 138874, 141893, 283786, 763807, 1527614, 1560823, 3121646, 3263539, 6527078, 35898929, 71797858]

約数ペア:

[(1, 71797858), (2, 35898929), (11, 6527078), (22, 3263539), (23, 3121646), (46, 1560823), (47, 1527614), (94, 763807), (253, 283786), (506, 141893), (517, 138874), (1034, 69437), (1081, 66418), (2162, 33209), (3019, 23782), (6038, 11891)]