72056033

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{919}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 86200320

約数和(自身を除く): 14144287

約数列:

[1, 7, 23, 161, 487, 919, 3409, 6433, 11201, 21137, 78407, 147959, 447553, 3132871, 10293719, 72056033]

約数ペア:

[(1, 72056033), (7, 10293719), (23, 3132871), (161, 447553), (487, 147959), (919, 78407), (3409, 21137), (6433, 11201)]