80859096

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{2887}}^1$

素因数の和:3288

約数の個数: 48

約数和(自身を含む): 219632400

約数和(自身を除く): 138773304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 778, 1167, 1556, 2334, 2887, 3112, 3501, 4668, 5774, 7002, 8661, 9336, 11548, 14004, 17322, 23096, 25983, 28008, 34644, 51966, 69288, 103932, 207864, 1123043, 2246086, 3369129, 4492172, 6738258, 8984344, 10107387, 13476516, 20214774, 26953032, 40429548, 80859096]

約数ペア:

[(1, 80859096), (2, 40429548), (3, 26953032), (4, 20214774), (6, 13476516), (8, 10107387), (9, 8984344), (12, 6738258), (18, 4492172), (24, 3369129), (36, 2246086), (72, 1123043), (389, 207864), (778, 103932), (1167, 69288), (1556, 51966), (2334, 34644), (2887, 28008), (3112, 25983), (3501, 23096), (4668, 17322), (5774, 14004), (7002, 11548), (8661, 9336)]