74890608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{120017}}^1$

素因数の和:120041

約数の個数: 40

約数和(自身を含む): 208351248

約数和(自身を除く): 133460640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 120017, 240034, 360051, 480068, 720102, 960136, 1440204, 1560221, 1920272, 2880408, 3120442, 4680663, 5760816, 6240884, 9361326, 12481768, 18722652, 24963536, 37445304, 74890608]

約数ペア:

[(1, 74890608), (2, 37445304), (3, 24963536), (4, 18722652), (6, 12481768), (8, 9361326), (12, 6240884), (13, 5760816), (16, 4680663), (24, 3120442), (26, 2880408), (39, 1920272), (48, 1560221), (52, 1440204), (78, 960136), (104, 720102), (156, 480068), (208, 360051), (312, 240034), (624, 120017)]