27690766

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:324

約数の個数: 24

約数和(自身を含む): 43710264

約数和(自身を除く): 16019498

約数列:

[1, 2, 29, 58, 101, 163, 202, 326, 841, 1682, 2929, 4727, 5858, 9454, 16463, 32926, 84941, 137083, 169882, 274166, 477427, 954854, 13845383, 27690766]

約数ペア:

[(1, 27690766), (2, 13845383), (29, 954854), (58, 477427), (101, 274166), (163, 169882), (202, 137083), (326, 84941), (841, 32926), (1682, 16463), (2929, 9454), (4727, 5858)]