27832340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73243}}^1$

素因数の和:73271

約数の個数: 24

約数和(自身を含む): 61524960

約数和(自身を除く): 33692620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 73243, 146486, 292972, 366215, 732430, 1391617, 1464860, 2783234, 5566468, 6958085, 13916170, 27832340]

約数ペア:

[(1, 27832340), (2, 13916170), (4, 6958085), (5, 5566468), (10, 2783234), (19, 1464860), (20, 1391617), (38, 732430), (76, 366215), (95, 292972), (190, 146486), (380, 73243)]