72755452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{236219}}^1$

素因数の和:236241

約数の個数: 24

約数和(自身を含む): 158739840

約数和(自身を除く): 85984388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 236219, 472438, 944876, 1653533, 2598409, 3307066, 5196818, 6614132, 10393636, 18188863, 36377726, 72755452]

約数ペア:

[(1, 72755452), (2, 36377726), (4, 18188863), (7, 10393636), (11, 6614132), (14, 5196818), (22, 3307066), (28, 2598409), (44, 1653533), (77, 944876), (154, 472438), (308, 236219)]