27972444

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^2$

素因数の和:546

約数の個数: 36

約数和(自身を含む): 67301192

約数和(自身を除く): 39328748

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 251, 444, 502, 753, 1004, 1506, 3012, 9287, 18574, 27861, 37148, 55722, 63001, 111444, 126002, 189003, 252004, 378006, 756012, 2331037, 4662074, 6993111, 9324148, 13986222, 27972444]

約数ペア:

[(1, 27972444), (2, 13986222), (3, 9324148), (4, 6993111), (6, 4662074), (12, 2331037), (37, 756012), (74, 378006), (111, 252004), (148, 189003), (222, 126002), (251, 111444), (444, 63001), (502, 55722), (753, 37148), (1004, 27861), (1506, 18574), (3012, 9287)]