26997912

素因数分解:

$2^3\times 3^2\times {\mathrm{569}}^1\times {\mathrm{659}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 73359000

約数和(自身を除く): 46361088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 569, 659, 1138, 1318, 1707, 1977, 2276, 2636, 3414, 3954, 4552, 5121, 5272, 5931, 6828, 7908, 10242, 11862, 13656, 15816, 20484, 23724, 40968, 47448, 374971, 749942, 1124913, 1499884, 2249826, 2999768, 3374739, 4499652, 6749478, 8999304, 13498956, 26997912]

約数ペア:

[(1, 26997912), (2, 13498956), (3, 8999304), (4, 6749478), (6, 4499652), (8, 3374739), (9, 2999768), (12, 2249826), (18, 1499884), (24, 1124913), (36, 749942), (72, 374971), (569, 47448), (659, 40968), (1138, 23724), (1318, 20484), (1707, 15816), (1977, 13656), (2276, 11862), (2636, 10242), (3414, 7908), (3954, 6828), (4552, 5931), (5121, 5272)]