72674322

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{24371}}^1$

素因数の和:24454

約数の個数: 32

約数和(自身を含む): 168459264

約数和(自身を除く): 95784942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 24371, 48742, 73113, 146226, 170597, 341194, 511791, 1023582, 1730341, 3460682, 5191023, 10382046, 12112387, 24224774, 36337161, 72674322]

約数ペア:

[(1, 72674322), (2, 36337161), (3, 24224774), (6, 12112387), (7, 10382046), (14, 5191023), (21, 3460682), (42, 1730341), (71, 1023582), (142, 511791), (213, 341194), (426, 170597), (497, 146226), (994, 73113), (1491, 48742), (2982, 24371)]