72239118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{7577}}^1$

素因数の和:7816

約数の個数: 32

約数和(自身を含む): 165867264

約数和(自身を除く): 93628146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 3178, 4767, 7577, 9534, 15154, 22731, 45462, 53039, 106078, 159117, 318234, 1719979, 3439958, 5159937, 10319874, 12039853, 24079706, 36119559, 72239118]

約数ペア:

[(1, 72239118), (2, 36119559), (3, 24079706), (6, 12039853), (7, 10319874), (14, 5159937), (21, 3439958), (42, 1719979), (227, 318234), (454, 159117), (681, 106078), (1362, 53039), (1589, 45462), (3178, 22731), (4767, 15154), (7577, 9534)]