77882704

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{29863}}^1$

素因数の和:30034

約数の個数: 20

約数和(自身を含む): 151828576

約数和(自身を除く): 73945872

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 29863, 59726, 119452, 238904, 477808, 4867669, 9735338, 19470676, 38941352, 77882704]

約数ペア:

[(1, 77882704), (2, 38941352), (4, 19470676), (8, 9735338), (16, 4867669), (163, 477808), (326, 238904), (652, 119452), (1304, 59726), (2608, 29863)]