88970996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{68863}}^1$

素因数の和:68903

約数の個数: 24

約数和(自身を含む): 173537280

約数和(自身を除く): 84566284

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 68863, 137726, 275452, 1170671, 1308397, 2341342, 2616794, 4682684, 5233588, 22242749, 44485498, 88970996]

約数ペア:

[(1, 88970996), (2, 44485498), (4, 22242749), (17, 5233588), (19, 4682684), (34, 2616794), (38, 2341342), (68, 1308397), (76, 1170671), (323, 275452), (646, 137726), (1292, 68863)]