80696992

素因数分解:

$2^5\times {\mathrm{431}}^1\times {\mathrm{5851}}^1$

素因数の和:6292

約数の個数: 24

約数和(自身を含む): 159268032

約数和(自身を除く): 78571040

約数列:

[1, 2, 4, 8, 16, 32, 431, 862, 1724, 3448, 5851, 6896, 11702, 13792, 23404, 46808, 93616, 187232, 2521781, 5043562, 10087124, 20174248, 40348496, 80696992]

約数ペア:

[(1, 80696992), (2, 40348496), (4, 20174248), (8, 10087124), (16, 5043562), (32, 2521781), (431, 187232), (862, 93616), (1724, 46808), (3448, 23404), (5851, 13792), (6896, 11702)]