79481718

素因数分解:

$2^1\times 3^2\times {\mathrm{499}}^1\times {\mathrm{8849}}^1$

素因数の和:9356

約数の個数: 24

約数和(自身を含む): 172575000

約数和(自身を除く): 93093282

約数列:

[1, 2, 3, 6, 9, 18, 499, 998, 1497, 2994, 4491, 8849, 8982, 17698, 26547, 53094, 79641, 159282, 4415651, 8831302, 13246953, 26493906, 39740859, 79481718]

約数ペア:

[(1, 79481718), (2, 39740859), (3, 26493906), (6, 13246953), (9, 8831302), (18, 4415651), (499, 159282), (998, 79641), (1497, 53094), (2994, 26547), (4491, 17698), (8849, 8982)]