80664896

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{96953}}^1$

素因数の和:96978

約数の個数: 28

約数和(自身を含む): 172384212

約数和(自身を除く): 91719316

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 96953, 193906, 387812, 775624, 1260389, 1551248, 2520778, 3102496, 5041556, 6204992, 10083112, 20166224, 40332448, 80664896]

約数ペア:

[(1, 80664896), (2, 40332448), (4, 20166224), (8, 10083112), (13, 6204992), (16, 5041556), (26, 3102496), (32, 2520778), (52, 1551248), (64, 1260389), (104, 775624), (208, 387812), (416, 193906), (832, 96953)]