78874496

素因数分解:

$2^7\times {\mathrm{616207}}^1$

素因数の和:616221

約数の個数: 16

約数和(自身を含む): 157133040

約数和(自身を除く): 78258544

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 616207, 1232414, 2464828, 4929656, 9859312, 19718624, 39437248, 78874496]

約数ペア:

[(1, 78874496), (2, 39437248), (4, 19718624), (8, 9859312), (16, 4929656), (32, 2464828), (64, 1232414), (128, 616207)]