57681272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38557}}^1$

素因数の和:38591

約数の個数: 32

約数和(自身を含む): 124927920

約数和(自身を除く): 67246648

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 38557, 77114, 154228, 308456, 424127, 655469, 848254, 1310938, 1696508, 2621876, 3393016, 5243752, 7210159, 14420318, 28840636, 57681272]

約数ペア:

[(1, 57681272), (2, 28840636), (4, 14420318), (8, 7210159), (11, 5243752), (17, 3393016), (22, 2621876), (34, 1696508), (44, 1310938), (68, 848254), (88, 655469), (136, 424127), (187, 308456), (374, 154228), (748, 77114), (1496, 38557)]