81292038

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{202219}}^1$

素因数の和:202291

約数の個数: 16

約数和(自身を含む): 165011520

約数和(自身を除く): 83719482

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 202219, 404438, 606657, 1213314, 13548673, 27097346, 40646019, 81292038]

約数ペア:

[(1, 81292038), (2, 40646019), (3, 27097346), (6, 13548673), (67, 1213314), (134, 606657), (201, 404438), (402, 202219)]