77616944

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{45337}}^1$

素因数の和:45452

約数の個数: 20

約数和(自身を含む): 151791624

約数和(自身を除く): 74174680

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 45337, 90674, 181348, 362696, 725392, 4851059, 9702118, 19404236, 38808472, 77616944]

約数ペア:

[(1, 77616944), (2, 38808472), (4, 19404236), (8, 9702118), (16, 4851059), (107, 725392), (214, 362696), (428, 181348), (856, 90674), (1712, 45337)]