71228437

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5237}}^1$

素因数の和:5340

約数の個数: 16

約数和(自身を含む): 85484160

約数和(自身を除く): 14255723

約数列:

[1, 7, 29, 67, 203, 469, 1943, 5237, 13601, 36659, 151873, 350879, 1063111, 2456153, 10175491, 71228437]

約数ペア:

[(1, 71228437), (7, 10175491), (29, 2456153), (67, 1063111), (203, 350879), (469, 151873), (1943, 36659), (5237, 13601)]