68083156

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{47149}}^1$

素因数の和:47191

約数の個数: 18

約数和(自身を含む): 125749050

約数和(自身を除く): 57665894

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 47149, 94298, 188596, 895831, 1791662, 3583324, 17020789, 34041578, 68083156]

約数ペア:

[(1, 68083156), (2, 34041578), (4, 17020789), (19, 3583324), (38, 1791662), (76, 895831), (361, 188596), (722, 94298), (1444, 47149)]