27419440

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1471}}^1$

素因数の和:1717

約数の個数: 40

約数和(自身を含む): 64067328

約数和(自身を除く): 36647888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1471, 1864, 2330, 2942, 3728, 4660, 5884, 7355, 9320, 11768, 14710, 18640, 23536, 29420, 58840, 117680, 342743, 685486, 1370972, 1713715, 2741944, 3427430, 5483888, 6854860, 13709720, 27419440]

約数ペア:

[(1, 27419440), (2, 13709720), (4, 6854860), (5, 5483888), (8, 3427430), (10, 2741944), (16, 1713715), (20, 1370972), (40, 685486), (80, 342743), (233, 117680), (466, 58840), (932, 29420), (1165, 23536), (1471, 18640), (1864, 14710), (2330, 11768), (2942, 9320), (3728, 7355), (4660, 5884)]