79873232

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{134921}}^1$

素因数の和:134966

約数の個数: 20

約数和(自身を含む): 158938116

約数和(自身を除く): 79064884

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 134921, 269842, 539684, 1079368, 2158736, 4992077, 9984154, 19968308, 39936616, 79873232]

約数ペア:

[(1, 79873232), (2, 39936616), (4, 19968308), (8, 9984154), (16, 4992077), (37, 2158736), (74, 1079368), (148, 539684), (296, 269842), (592, 134921)]