79992064

素因数分解:

$2^8\times {\mathrm{312469}}^1$

素因数の和:312485

約数の個数: 18

約数和(自身を含む): 159672170

約数和(自身を除く): 79680106

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 312469, 624938, 1249876, 2499752, 4999504, 9999008, 19998016, 39996032, 79992064]

約数ペア:

[(1, 79992064), (2, 39996032), (4, 19998016), (8, 9999008), (16, 4999504), (32, 2499752), (64, 1249876), (128, 624938), (256, 312469)]