66899648

素因数分解:

$2^6\times {\mathrm{1045307}}^1$

素因数の和:1045319

約数の個数: 14

約数和(自身を含む): 132754116

約数和(自身を除く): 65854468

約数列:

[1, 2, 4, 8, 16, 32, 64, 1045307, 2090614, 4181228, 8362456, 16724912, 33449824, 66899648]

約数ペア:

[(1, 66899648), (2, 33449824), (4, 16724912), (8, 8362456), (16, 4181228), (32, 2090614), (64, 1045307)]