67797128

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 152064000

約数和(自身を除く): 84266872

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 109, 116, 203, 218, 232, 383, 406, 436, 763, 766, 812, 872, 1526, 1532, 1624, 2681, 3052, 3064, 3161, 5362, 6104, 6322, 10724, 11107, 12644, 21448, 22127, 22214, 25288, 41747, 44254, 44428, 77749, 83494, 88508, 88856, 155498, 166988, 177016, 292229, 310996, 333976, 584458, 621992, 1168916, 1210663, 2337832, 2421326, 4842652, 8474641, 9685304, 16949282, 33898564, 67797128]

約数ペア:

[(1, 67797128), (2, 33898564), (4, 16949282), (7, 9685304), (8, 8474641), (14, 4842652), (28, 2421326), (29, 2337832), (56, 1210663), (58, 1168916), (109, 621992), (116, 584458), (203, 333976), (218, 310996), (232, 292229), (383, 177016), (406, 166988), (436, 155498), (763, 88856), (766, 88508), (812, 83494), (872, 77749), (1526, 44428), (1532, 44254), (1624, 41747), (2681, 25288), (3052, 22214), (3064, 22127), (3161, 21448), (5362, 12644), (6104, 11107), (6322, 10724)]