87883926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{10939}}^1$

素因数の和:11060

約数の個数: 32

約数和(自身を含む): 191143680

約数和(自身を除く): 103259754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 103, 206, 309, 618, 1339, 2678, 4017, 8034, 10939, 21878, 32817, 65634, 142207, 284414, 426621, 853242, 1126717, 2253434, 3380151, 6760302, 14647321, 29294642, 43941963, 87883926]

約数ペア:

[(1, 87883926), (2, 43941963), (3, 29294642), (6, 14647321), (13, 6760302), (26, 3380151), (39, 2253434), (78, 1126717), (103, 853242), (206, 426621), (309, 284414), (618, 142207), (1339, 65634), (2678, 32817), (4017, 21878), (8034, 10939)]