64004958

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{62383}}^1$

素因数の和:62413

約数の個数: 32

約数和(自身を含む): 149721600

約数和(自身を除く): 85716642

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 62383, 124766, 187149, 374298, 561447, 1122894, 1185277, 1684341, 2370554, 3368682, 3555831, 7111662, 10667493, 21334986, 32002479, 64004958]

約数ペア:

[(1, 64004958), (2, 32002479), (3, 21334986), (6, 10667493), (9, 7111662), (18, 3555831), (19, 3368682), (27, 2370554), (38, 1684341), (54, 1185277), (57, 1122894), (114, 561447), (171, 374298), (342, 187149), (513, 124766), (1026, 62383)]