42525268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6287}}^1$

素因数の和:6399

約数の個数: 24

約数和(自身を含む): 79228800

約数和(自身を除く): 36703532

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6287, 6764, 12574, 25148, 119453, 238906, 477812, 559543, 1119086, 2238172, 10631317, 21262634, 42525268]

約数ペア:

[(1, 42525268), (2, 21262634), (4, 10631317), (19, 2238172), (38, 1119086), (76, 559543), (89, 477812), (178, 238906), (356, 119453), (1691, 25148), (3382, 12574), (6287, 6764)]