71465392

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{24953}}^1$

素因数の和:25140

約数の個数: 20

約数和(自身を含む): 139243320

約数和(自身を除く): 67777928

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 24953, 49906, 99812, 199624, 399248, 4466587, 8933174, 17866348, 35732696, 71465392]

約数ペア:

[(1, 71465392), (2, 35732696), (4, 17866348), (8, 8933174), (16, 4466587), (179, 399248), (358, 199624), (716, 99812), (1432, 49906), (2864, 24953)]