76861264

素因数分解:

$2^4\times {\mathrm{1759}}^1\times {\mathrm{2731}}^1$

素因数の和:4498

約数の個数: 20

約数和(自身を含む): 149057920

約数和(自身を除く): 72196656

約数列:

[1, 2, 4, 8, 16, 1759, 2731, 3518, 5462, 7036, 10924, 14072, 21848, 28144, 43696, 4803829, 9607658, 19215316, 38430632, 76861264]

約数ペア:

[(1, 76861264), (2, 38430632), (4, 19215316), (8, 9607658), (16, 4803829), (1759, 43696), (2731, 28144), (3518, 21848), (5462, 14072), (7036, 10924)]