80516112

素因数分解:

$2^4\times 3^1\times {\mathrm{439}}^1\times {\mathrm{3821}}^1$

素因数の和:4271

約数の個数: 40

約数和(自身を含む): 208528320

約数和(自身を除く): 128012208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 439, 878, 1317, 1756, 2634, 3512, 3821, 5268, 7024, 7642, 10536, 11463, 15284, 21072, 22926, 30568, 45852, 61136, 91704, 183408, 1677419, 3354838, 5032257, 6709676, 10064514, 13419352, 20129028, 26838704, 40258056, 80516112]

約数ペア:

[(1, 80516112), (2, 40258056), (3, 26838704), (4, 20129028), (6, 13419352), (8, 10064514), (12, 6709676), (16, 5032257), (24, 3354838), (48, 1677419), (439, 183408), (878, 91704), (1317, 61136), (1756, 45852), (2634, 30568), (3512, 22926), (3821, 21072), (5268, 15284), (7024, 11463), (7642, 10536)]