74432842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{178069}}^1$

素因数の和:178101

約数の個数: 16

約数和(自身を含む): 128210400

約数和(自身を除く): 53777558

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 178069, 356138, 1958759, 3383311, 3917518, 6766622, 37216421, 74432842]

約数ペア:

[(1, 74432842), (2, 37216421), (11, 6766622), (19, 3917518), (22, 3383311), (38, 1958759), (209, 356138), (418, 178069)]