89871858

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{51473}}^1$

素因数の和:51578

約数の個数: 24

約数和(自身を含む): 196733628

約数和(自身を除く): 106861770

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 51473, 102946, 154419, 308838, 463257, 926514, 4992881, 9985762, 14978643, 29957286, 44935929, 89871858]

約数ペア:

[(1, 89871858), (2, 44935929), (3, 29957286), (6, 14978643), (9, 9985762), (18, 4992881), (97, 926514), (194, 463257), (291, 308838), (582, 154419), (873, 102946), (1746, 51473)]