79233760

素因数分解:

$2^5\times 5^1\times {\mathrm{495211}}^1$

素因数の和:495226

約数の個数: 24

約数和(自身を含む): 187190136

約数和(自身を除く): 107956376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 495211, 990422, 1980844, 2476055, 3961688, 4952110, 7923376, 9904220, 15846752, 19808440, 39616880, 79233760]

約数ペア:

[(1, 79233760), (2, 39616880), (4, 19808440), (5, 15846752), (8, 9904220), (10, 7923376), (16, 4952110), (20, 3961688), (32, 2476055), (40, 1980844), (80, 990422), (160, 495211)]