79184178

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{19727}}^1$

素因数の和:19958

約数の個数: 24

約数和(自身を含む): 172343808

約数和(自身を除く): 93159630

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 19727, 39454, 59181, 118362, 177543, 355086, 4399121, 8798242, 13197363, 26394726, 39592089, 79184178]

約数ペア:

[(1, 79184178), (2, 39592089), (3, 26394726), (6, 13197363), (9, 8798242), (18, 4399121), (223, 355086), (446, 177543), (669, 118362), (1338, 59181), (2007, 39454), (4014, 19727)]