66212208

素因数分解:

$2^4\times 3^3\times {\mathrm{153269}}^1$

素因数の和:153286

約数の個数: 40

約数和(自身を含む): 190054800

約数和(自身を除く): 123842592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 153269, 306538, 459807, 613076, 919614, 1226152, 1379421, 1839228, 2452304, 2758842, 3678456, 4138263, 5517684, 7356912, 8276526, 11035368, 16553052, 22070736, 33106104, 66212208]

約数ペア:

[(1, 66212208), (2, 33106104), (3, 22070736), (4, 16553052), (6, 11035368), (8, 8276526), (9, 7356912), (12, 5517684), (16, 4138263), (18, 3678456), (24, 2758842), (27, 2452304), (36, 1839228), (48, 1379421), (54, 1226152), (72, 919614), (108, 613076), (144, 459807), (216, 306538), (432, 153269)]