143970072

素因数分解:

$2^3\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{3019}}^1$

素因数の和:5015

約数の個数: 32

約数和(自身を含む): 360225600

約数和(自身を除く): 216255528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1987, 3019, 3974, 5961, 6038, 7948, 9057, 11922, 12076, 15896, 18114, 23844, 24152, 36228, 47688, 72456, 5998753, 11997506, 17996259, 23995012, 35992518, 47990024, 71985036, 143970072]

約数ペア:

[(1, 143970072), (2, 71985036), (3, 47990024), (4, 35992518), (6, 23995012), (8, 17996259), (12, 11997506), (24, 5998753), (1987, 72456), (3019, 47688), (3974, 36228), (5961, 24152), (6038, 23844), (7948, 18114), (9057, 15896), (11922, 12076)]