79403824

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{29717}}^1$

素因数の和:29892

約数の個数: 20

約数和(自身を含む): 154771344

約数和(自身を除く): 75367520

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 29717, 59434, 118868, 237736, 475472, 4962739, 9925478, 19850956, 39701912, 79403824]

約数ペア:

[(1, 79403824), (2, 39701912), (4, 19850956), (8, 9925478), (16, 4962739), (167, 475472), (334, 237736), (668, 118868), (1336, 59434), (2672, 29717)]