80457664

素因数分解:

$2^6\times 7^1\times {\mathrm{179593}}^1$

素因数の和:179612

約数の個数: 28

約数和(自身を含む): 182467504

約数和(自身を除く): 102009840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 179593, 359186, 718372, 1257151, 1436744, 2514302, 2873488, 5028604, 5746976, 10057208, 11493952, 20114416, 40228832, 80457664]

約数ペア:

[(1, 80457664), (2, 40228832), (4, 20114416), (7, 11493952), (8, 10057208), (14, 5746976), (16, 5028604), (28, 2873488), (32, 2514302), (56, 1436744), (64, 1257151), (112, 718372), (224, 359186), (448, 179593)]