72617636

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199499}}^1$

素因数の和:199523

約数の個数: 24

約数和(自身を含む): 156408000

約数和(自身を除く): 83790364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 199499, 398998, 797996, 1396493, 2593487, 2792986, 5186974, 5585972, 10373948, 18154409, 36308818, 72617636]

約数ペア:

[(1, 72617636), (2, 36308818), (4, 18154409), (7, 10373948), (13, 5585972), (14, 5186974), (26, 2792986), (28, 2593487), (52, 1396493), (91, 797996), (182, 398998), (364, 199499)]