7776864

素因数分解:

$2^5\times 3^3\times {\mathrm{9001}}^1$

素因数の和:9020

約数の個数: 48

約数和(自身を含む): 22685040

約数和(自身を除く): 14908176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 9001, 18002, 27003, 36004, 54006, 72008, 81009, 108012, 144016, 162018, 216024, 243027, 288032, 324036, 432048, 486054, 648072, 864096, 972108, 1296144, 1944216, 2592288, 3888432, 7776864]

約数ペア:

[(1, 7776864), (2, 3888432), (3, 2592288), (4, 1944216), (6, 1296144), (8, 972108), (9, 864096), (12, 648072), (16, 486054), (18, 432048), (24, 324036), (27, 288032), (32, 243027), (36, 216024), (48, 162018), (54, 144016), (72, 108012), (96, 81009), (108, 72008), (144, 54006), (216, 36004), (288, 27003), (432, 18002), (864, 9001)]