80828176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35327}}^1$

素因数の和:35359

約数の個数: 40

約数和(自身を含む): 183988224

約数和(自身を除く): 103160048

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 35327, 70654, 141308, 282616, 388597, 459251, 565232, 777194, 918502, 1554388, 1837004, 3108776, 3674008, 5051761, 6217552, 7348016, 10103522, 20207044, 40414088, 80828176]

約数ペア:

[(1, 80828176), (2, 40414088), (4, 20207044), (8, 10103522), (11, 7348016), (13, 6217552), (16, 5051761), (22, 3674008), (26, 3108776), (44, 1837004), (52, 1554388), (88, 918502), (104, 777194), (143, 565232), (176, 459251), (208, 388597), (286, 282616), (572, 141308), (1144, 70654), (2288, 35327)]