67809424

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{146141}}^1$

素因数の和:146178

約数の個数: 20

約数和(自身を含む): 135912060

約数和(自身を除く): 68102636

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 146141, 292282, 584564, 1169128, 2338256, 4238089, 8476178, 16952356, 33904712, 67809424]

約数ペア:

[(1, 67809424), (2, 33904712), (4, 16952356), (8, 8476178), (16, 4238089), (29, 2338256), (58, 1169128), (116, 584564), (232, 292282), (464, 146141)]