64151496

素因数分解:

$2^3\times 3^2\times {\mathrm{890993}}^1$

素因数の和:891005

約数の個数: 24

約数和(自身を含む): 173743830

約数和(自身を除く): 109592334

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 890993, 1781986, 2672979, 3563972, 5345958, 7127944, 8018937, 10691916, 16037874, 21383832, 32075748, 64151496]

約数ペア:

[(1, 64151496), (2, 32075748), (3, 21383832), (4, 16037874), (6, 10691916), (8, 8018937), (9, 7127944), (12, 5345958), (18, 3563972), (24, 2672979), (36, 1781986), (72, 890993)]