72670782

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{637463}}^1$

素因数の和:637487

約数の個数: 16

約数和(自身を含む): 152991360

約数和(自身を除く): 80320578

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 637463, 1274926, 1912389, 3824778, 12111797, 24223594, 36335391, 72670782]

約数ペア:

[(1, 72670782), (2, 36335391), (3, 24223594), (6, 12111797), (19, 3824778), (38, 1912389), (57, 1274926), (114, 637463)]