117718449872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{808417}}^1$

素因数の和:808923

約数の個数: 40

約数和(自身を含む): 240585196800

約数和(自身を除く): 122866746928

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 479, 958, 1916, 3832, 7664, 9101, 18202, 36404, 72808, 145616, 808417, 1616834, 3233668, 6467336, 12934672, 15359923, 30719846, 61439692, 122879384, 245758768, 387231743, 774463486, 1548926972, 3097853944, 6195707888, 7357403117, 14714806234, 29429612468, 58859224936, 117718449872]

約数ペア:

[(1, 117718449872), (2, 58859224936), (4, 29429612468), (8, 14714806234), (16, 7357403117), (19, 6195707888), (38, 3097853944), (76, 1548926972), (152, 774463486), (304, 387231743), (479, 245758768), (958, 122879384), (1916, 61439692), (3832, 30719846), (7664, 15359923), (9101, 12934672), (18202, 6467336), (36404, 3233668), (72808, 1616834), (145616, 808417)]