90761916

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{22051}}^1$

素因数の和:22079

約数の個数: 48

約数和(自身を含む): 246982400

約数和(自身を除く): 156220484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 22051, 44102, 66153, 88204, 132306, 154357, 264612, 308714, 463071, 617428, 926142, 1080499, 1852284, 2160998, 3241497, 4321996, 6482994, 7563493, 12965988, 15126986, 22690479, 30253972, 45380958, 90761916]

約数ペア:

[(1, 90761916), (2, 45380958), (3, 30253972), (4, 22690479), (6, 15126986), (7, 12965988), (12, 7563493), (14, 6482994), (21, 4321996), (28, 3241497), (42, 2160998), (49, 1852284), (84, 1080499), (98, 926142), (147, 617428), (196, 463071), (294, 308714), (343, 264612), (588, 154357), (686, 132306), (1029, 88204), (1372, 66153), (2058, 44102), (4116, 22051)]