67693960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89071}}^1$

素因数の和:89101

約数の個数: 32

約数和(自身を含む): 160329600

約数和(自身を除く): 92635640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 89071, 178142, 356284, 445355, 712568, 890710, 1692349, 1781420, 3384698, 3562840, 6769396, 8461745, 13538792, 16923490, 33846980, 67693960]

約数ペア:

[(1, 67693960), (2, 33846980), (4, 16923490), (5, 13538792), (8, 8461745), (10, 6769396), (19, 3562840), (20, 3384698), (38, 1781420), (40, 1692349), (76, 890710), (95, 712568), (152, 445355), (190, 356284), (380, 178142), (760, 89071)]