67790390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{4111}}^1$

素因数の和:4232

約数の個数: 32

約数和(自身を含む): 130564224

約数和(自身を除く): 62773834

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 485, 970, 1649, 3298, 4111, 8222, 8245, 16490, 20555, 41110, 69887, 139774, 349435, 398767, 698870, 797534, 1993835, 3987670, 6779039, 13558078, 33895195, 67790390]

約数ペア:

[(1, 67790390), (2, 33895195), (5, 13558078), (10, 6779039), (17, 3987670), (34, 1993835), (85, 797534), (97, 698870), (170, 398767), (194, 349435), (485, 139774), (970, 69887), (1649, 41110), (3298, 20555), (4111, 16490), (8222, 8245)]