80712064

素因数分解:

$2^7\times {\mathrm{719}}^1\times {\mathrm{877}}^1$

素因数の和:1610

約数の個数: 32

約数和(自身を含む): 161200800

約数和(自身を除く): 80488736

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 719, 877, 1438, 1754, 2876, 3508, 5752, 7016, 11504, 14032, 23008, 28064, 46016, 56128, 92032, 112256, 630563, 1261126, 2522252, 5044504, 10089008, 20178016, 40356032, 80712064]

約数ペア:

[(1, 80712064), (2, 40356032), (4, 20178016), (8, 10089008), (16, 5044504), (32, 2522252), (64, 1261126), (128, 630563), (719, 112256), (877, 92032), (1438, 56128), (1754, 46016), (2876, 28064), (3508, 23008), (5752, 14032), (7016, 11504)]