64235894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 106492320

約数和(自身を除く): 42256426

約数列:

[1, 2, 17, 34, 43, 53, 86, 106, 731, 829, 901, 1462, 1658, 1802, 2279, 4558, 14093, 28186, 35647, 38743, 43937, 71294, 77486, 87874, 605999, 746929, 1211998, 1493858, 1889291, 3778582, 32117947, 64235894]

約数ペア:

[(1, 64235894), (2, 32117947), (17, 3778582), (34, 1889291), (43, 1493858), (53, 1211998), (86, 746929), (106, 605999), (731, 87874), (829, 77486), (901, 71294), (1462, 43937), (1658, 38743), (1802, 35647), (2279, 28186), (4558, 14093)]