74642138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{7151}}^1$

素因数の和:7477

約数の個数: 16

約数和(自身を含む): 118952064

約数和(自身を除く): 44309926

約数列:

[1, 2, 17, 34, 307, 614, 5219, 7151, 10438, 14302, 121567, 243134, 2195357, 4390714, 37321069, 74642138]

約数ペア:

[(1, 74642138), (2, 37321069), (17, 4390714), (34, 2195357), (307, 243134), (614, 121567), (5219, 14302), (7151, 10438)]