84723318

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{247729}}^1$

素因数の和:247756

約数の個数: 24

約数和(自身を含む): 193229400

約数和(自身を除く): 108506082

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 247729, 495458, 743187, 1486374, 2229561, 4459122, 4706851, 9413702, 14120553, 28241106, 42361659, 84723318]

約数ペア:

[(1, 84723318), (2, 42361659), (3, 28241106), (6, 14120553), (9, 9413702), (18, 4706851), (19, 4459122), (38, 2229561), (57, 1486374), (114, 743187), (171, 495458), (342, 247729)]