128884464

素因数分解:

$2^4\times 3^2\times {\mathrm{797}}^1\times {\mathrm{1123}}^1$

素因数の和:1934

約数の個数: 60

約数和(自身を含む): 361471656

約数和(自身を除く): 232587192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 797, 1123, 1594, 2246, 2391, 3188, 3369, 4492, 4782, 6376, 6738, 7173, 8984, 9564, 10107, 12752, 13476, 14346, 17968, 19128, 20214, 26952, 28692, 38256, 40428, 53904, 57384, 80856, 114768, 161712, 895031, 1790062, 2685093, 3580124, 5370186, 7160248, 8055279, 10740372, 14320496, 16110558, 21480744, 32221116, 42961488, 64442232, 128884464]

約数ペア:

[(1, 128884464), (2, 64442232), (3, 42961488), (4, 32221116), (6, 21480744), (8, 16110558), (9, 14320496), (12, 10740372), (16, 8055279), (18, 7160248), (24, 5370186), (36, 3580124), (48, 2685093), (72, 1790062), (144, 895031), (797, 161712), (1123, 114768), (1594, 80856), (2246, 57384), (2391, 53904), (3188, 40428), (3369, 38256), (4492, 28692), (4782, 26952), (6376, 20214), (6738, 19128), (7173, 17968), (8984, 14346), (9564, 13476), (10107, 12752)]