57238456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38261}}^1$

素因数の和:38295

約数の個数: 32

約数和(自身を含む): 123968880

約数和(自身を除く): 66730424

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 38261, 76522, 153044, 306088, 420871, 650437, 841742, 1300874, 1683484, 2601748, 3366968, 5203496, 7154807, 14309614, 28619228, 57238456]

約数ペア:

[(1, 57238456), (2, 28619228), (4, 14309614), (8, 7154807), (11, 5203496), (17, 3366968), (22, 2601748), (34, 1683484), (44, 1300874), (68, 841742), (88, 650437), (136, 420871), (187, 306088), (374, 153044), (748, 76522), (1496, 38261)]