28126992

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{30841}}^1$

素因数の和:30871

約数の個数: 40

約数和(自身を含む): 76488160

約数和(自身を除く): 48361168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 30841, 61682, 92523, 123364, 185046, 246728, 370092, 493456, 585979, 740184, 1171958, 1480368, 1757937, 2343916, 3515874, 4687832, 7031748, 9375664, 14063496, 28126992]

約数ペア:

[(1, 28126992), (2, 14063496), (3, 9375664), (4, 7031748), (6, 4687832), (8, 3515874), (12, 2343916), (16, 1757937), (19, 1480368), (24, 1171958), (38, 740184), (48, 585979), (57, 493456), (76, 370092), (114, 246728), (152, 185046), (228, 123364), (304, 92523), (456, 61682), (912, 30841)]