79750784

素因数分解:

$2^7\times {\mathrm{419}}^1\times {\mathrm{1487}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 159364800

約数和(自身を除く): 79614016

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 419, 838, 1487, 1676, 2974, 3352, 5948, 6704, 11896, 13408, 23792, 26816, 47584, 53632, 95168, 190336, 623053, 1246106, 2492212, 4984424, 9968848, 19937696, 39875392, 79750784]

約数ペア:

[(1, 79750784), (2, 39875392), (4, 19937696), (8, 9968848), (16, 4984424), (32, 2492212), (64, 1246106), (128, 623053), (419, 190336), (838, 95168), (1487, 53632), (1676, 47584), (2974, 26816), (3352, 23792), (5948, 13408), (6704, 11896)]