87399564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{24197}}^1$

素因数の和:24254

約数の個数: 48

約数和(自身を含む): 238495488

約数和(自身を除く): 151095924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 24197, 48394, 72591, 96788, 145182, 169379, 290364, 338758, 508137, 677516, 1016274, 1040471, 2032548, 2080942, 3121413, 4161884, 6242826, 7283297, 12485652, 14566594, 21849891, 29133188, 43699782, 87399564]

約数ペア:

[(1, 87399564), (2, 43699782), (3, 29133188), (4, 21849891), (6, 14566594), (7, 12485652), (12, 7283297), (14, 6242826), (21, 4161884), (28, 3121413), (42, 2080942), (43, 2032548), (84, 1040471), (86, 1016274), (129, 677516), (172, 508137), (258, 338758), (301, 290364), (516, 169379), (602, 145182), (903, 96788), (1204, 72591), (1806, 48394), (3612, 24197)]