72676878

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{170603}}^1$

素因数の和:170679

約数の個数: 16

約数和(自身を含む): 147401856

約数和(自身を除く): 74724978

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 170603, 341206, 511809, 1023618, 12112813, 24225626, 36338439, 72676878]

約数ペア:

[(1, 72676878), (2, 36338439), (3, 24225626), (6, 12112813), (71, 1023618), (142, 511809), (213, 341206), (426, 170603)]